US2234961A - Vein holder - Google Patents
Vein holder Download PDFInfo
- Publication number
- US2234961A US2234961A US223283A US22328338A US2234961A US 2234961 A US2234961 A US 2234961A US 223283 A US223283 A US 223283A US 22328338 A US22328338 A US 22328338A US 2234961 A US2234961 A US 2234961A
- Authority
- US
- United States
- Prior art keywords
- vein
- free end
- skin
- holding member
- link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
- A61M5/425—Protruding skin to facilitate piercing, e.g. vacuum cylinders, vein immobilising means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/132—Tourniquets
- A61B17/1322—Tourniquets comprising a flexible encircling member
- A61B17/1327—Tensioning clamps
Definitions
- This invention relates to a tourniquet and more particularly to a tourniquet including a device for holding an adjacent vein to facilitate travenous injections and the like.
- the principal object of the invention is to provide a tourniquet which includes a readily manipulable device for pressing down upon opposite sides of a selected vein so as to hold this vein against displacement while an injection is bein-g made and also to raise the vein so a sto facilitate the insertion of a hypoderrnic needle.
- Another object of the invention is to provide such a vein holding device which permits the operator to hold the vein against displacement and in a raised condition with one hand, thereby leaving the other hand free for the manipulation of the syringe.
- Another object of the invention is to positively prevent slipping of the vein while the injection f is being made.
- Figs. 2, 3 and 4 are sections taken on the correspondingly numbered lines on Fig ⁇ 1 and showing the manner in which the device is used.
- Fig. 5 is a section taken on line 5--5, Fig. 2.
- the tourniquet is shown as comprising an elastic band ID made of rubber or the like and tached at one end to a hook II which can be of any suitable form, the hook being shown as having ears which embrace the end of the elastic band I and are pressed into iirm engagement therewith.
- the ends of the elastic band I0 held by a device which is shown as including a body having a curving portion I2 adapted to lie against the body of the patient and upstanding flanges I3 and I4 so that the body is U-shaped in cross section.
- latch I6 is of such length that when it is swung from the dotted to the full line position shown in Fig. 2 it engages and compresses the free end of the elastic band Ill and holds this free end against movement.
- the rlngerpiece I3 is of such form that when the latch I6 is moved to the full line position shown in Fig. 2 the ngerpiece I 8 engages the free end of the elastic band Iii thereby holding the latch I against movement in the direction of the pressure imposed by the elastic band I 0.
- the fiange I4 of the tourniquet is formed at its outer edge to provide a laterally and outwardly extending sector or eye 2U, this sector forming a semi-circular track around which is removably hooked the hook 2I of a traveling link 22.
- This link or traveler 22 carries a rivet 23 at its outer end to which is pivotally secured a presser inember 2li.
- This presser member includes a broad part engaging the broad face of the traveler 22 anda pair of laterally projecting lingers 25 which are spaced as indicated at 26 and have their lower ends rounded or cupped as indicated' at 2l. These fingers 25 are spaced to receive between them the vein to be operated upon.
- the elastic band II In using the tourniquet in making an intravenous injection, as illustrated in the drawing, the elastic band II) is placed around the arm of the patient about two inches above the vein to be used and the free end of the elastic band is drawn between the curving part I2 of the holder and its pin II until the required pressure is applied to the arm. The operator then presses down on the ngerpieee I8 until it engages the elastic band IU, this movement forcing the latch I6 into locking engagement with the elastic band, as illustrated by full lines in Fig. .2. The operator then takes the presser member and moves it until its ngers 25 lie on opposite sides of the vein 30 to be used.
- the tourniquet with the vein holding attachment forming the subject of the invention greatly facilitates intravenous injections, inasmuch as the operatori can, with one hand, hold the vein against displacement and also in high relief. It will further be seen that the device is very simple and inexpensive in construction and can easily and quickly be moved to the proper position with reference to the vein selected for use.
- a surgical instrument comprising a band adapted to be secured around the limb of the patient, an eye secured to said band and projecting outwardly therefrom to lie parallel with the skin of the limb, a rigid fiat metal link having a rounding hook at one end passing through said eye and formed to permit said flat linlk to be swung outwardly from the skin of the limb as well as parallel with the skin, a metal vein holding member having a flat end engaging one fiat face of said link at the free end thereof, a rivet pivotally securing said free end of said link and said flat end of said vein holding member, the free end of said Vein holding member being formed to provide a pair of spaced rounded fingers movable over a vein and into engagement with the surface of the skin on opposite sides of said vein to hold said vein against displacement and in high relief while making an intravenous injection or the like.
- a surgical instrument comprising a band adapted to be secured around the limb of the patient, an eye secured to said band and projecting outwardly therefrom to lie parallel with the skin of the limb, a rigid flat metal linfk having a rounding hook at one end removably passing through said eye and formed to permit said at link to be swung outwardly from the skin of the limb aswell as parallel with the skin, a metal Vein holding member having a nat end engaging one flat face of said link at the free end thereof, a rivet pivotally securing said free end of said link and said flat end of said vein holding member, the free end of said vein holding member lbeing formed to provide a pair of spaced parallel iingers of substantial length projecting laterally at an acute angle relative to the plane of said flat end of said vein holding member, and a rounding end provided at the free end of each of said ngers and projecting outwardly in a direction generally parallel with said plane of said nat end of said vein holding member, said rounding ends
- a surgical instrument comprising a band having two ends, a latch secured to one end of said band and engageable with the other end to fasten said band around the limb of the patient, an eye secured to said latch and projecting outwardly therefrom to liel parallel with the skin of the limb, a rigid flat metal link having a rounding hook at one end passing through said eye and formed to permit said flat link to be swung outwardly away from the skin of the limb as well as parallel with the skin, a metal vein holding member having a flatend engaging one flat face of said link at the free end thereof, a rivet pivotally securing said free end of said link and said flat end of said vein holding member, the free end of said vein holding member being formed to provide a pair of spaced parallel fingers of substantial length projecting laterally at an acute angle relative to the plane of said flat end of said Vein holding member, and a rounding end provided at the free end of each of said ngers and projecting outwardly in a direction generally parallel with said plane of said fiat end of said vein
Description
March l, 1ML. vF. L.. @NADA VEIN HOLDER Filed Aug. 5. lfi
Patented Mar. 18, 1941 UNITED STATES PATENT OFFICE VEIN HOLDER Phoebe L. Canada, Brooklyn, N. Y. Application August 5, 1938, Serial No. 223,283
3 Claims.
This invention relates to a tourniquet and more particularly to a tourniquet including a device for holding an adjacent vein to facilitate travenous injections and the like.
The principal object of the invention is to provide a tourniquet which includes a readily manipulable device for pressing down upon opposite sides of a selected vein so as to hold this vein against displacement while an injection is bein-g made and also to raise the vein so a sto facilitate the insertion of a hypoderrnic needle.
Another object of the invention is to provide such a vein holding device which permits the operator to hold the vein against displacement and in a raised condition with one hand, thereby leaving the other hand free for the manipulation of the syringe.
greatly facilitate intravenous injections.
Another object of the invention is to positively prevent slipping of the vein while the injection f is being made.
In the accompanying drawing:
the vein holding device.
Figs. 2, 3 and 4 are sections taken on the correspondingly numbered lines on Fig` 1 and showing the manner in which the device is used.
Fig. 5 is a section taken on line 5--5, Fig. 2. The tourniquet is shown as comprising an elastic band ID made of rubber or the like and tached at one end to a hook II which can be of any suitable form, the hook being shown as having ears which embrace the end of the elastic band I and are pressed into iirm engagement therewith. The ends of the elastic band I0 held by a device which is shown as including a body having a curving portion I2 adapted to lie against the body of the patient and upstanding flanges I3 and I4 so that the body is U-shaped in cross section. One end of the curving portion I2 is provided with a hole I5 adapted to receive the hook II and the opposite end of the elastic band Il] is received between the two flanges I3 and I4 and held in position by a lock which comprises a latch Iii mounted on a cross pin I'I carried by the two flanges I3 and I4 and formed The (Cl. 12S- 327) latch I6 is of such length that when it is swung from the dotted to the full line position shown in Fig. 2 it engages and compresses the free end of the elastic band Ill and holds this free end against movement. The rlngerpiece I3 is of such form that when the latch I6 is moved to the full line position shown in Fig. 2 the ngerpiece I 8 engages the free end of the elastic band Iii thereby holding the latch I against movement in the direction of the pressure imposed by the elastic band I 0.
The fiange I4 of the tourniquet is formed at its outer edge to provide a laterally and outwardly extending sector or eye 2U, this sector forming a semi-circular track around which is removably hooked the hook 2I of a traveling link 22. This link or traveler 22 carries a rivet 23 at its outer end to which is pivotally secured a presser inember 2li. This presser member includes a broad part engaging the broad face of the traveler 22 anda pair of laterally projecting lingers 25 which are spaced as indicated at 26 and have their lower ends rounded or cupped as indicated' at 2l. These fingers 25 are spaced to receive between them the vein to be operated upon.
In using the tourniquet in making an intravenous injection, as illustrated in the drawing, the elastic band II) is placed around the arm of the patient about two inches above the vein to be used and the free end of the elastic band is drawn between the curving part I2 of the holder and its pin II until the required pressure is applied to the arm. The operator then presses down on the ngerpieee I8 until it engages the elastic band IU, this movement forcing the latch I6 into locking engagement with the elastic band, as illustrated by full lines in Fig. .2. The operator then takes the presser member and moves it until its ngers 25 lie on opposite sides of the vein 30 to be used. This is readily done inasmuch as the traveler 22 can move around the sector track 20 and also the presser member 24 is pivotally connected to the traveler 22. The operator then presses down upon the presser member 24, using the thumb of his left hand for this purpose, this downward pressure serving to bring the vein 30 still further into relief, as illustrated in Figs. 3 and 4. It will be seen that the use of the operators thumb in applying the pressure also serves to hold the vein against displacement. Therefore the vein is not only held against movement, but also in high relief so that the operator can readily insert the needle 3| of the syringe 32 in making an intravenous injection.
From the foregoing it will be seen that the tourniquet with the vein holding attachment forming the subject of the invention greatly facilitates intravenous injections, inasmuch as the operatori can, with one hand, hold the vein against displacement and also in high relief. It will further be seen that the device is very simple and inexpensive in construction and can easily and quickly be moved to the proper position with reference to the vein selected for use.
I claim as my invention:
1. A surgical instrument comprising a band adapted to be secured around the limb of the patient, an eye secured to said band and projecting outwardly therefrom to lie parallel with the skin of the limb, a rigid fiat metal link having a rounding hook at one end passing through said eye and formed to permit said flat linlk to be swung outwardly from the skin of the limb as well as parallel with the skin, a metal vein holding member having a flat end engaging one fiat face of said link at the free end thereof, a rivet pivotally securing said free end of said link and said flat end of said vein holding member, the free end of said Vein holding member being formed to provide a pair of spaced rounded fingers movable over a vein and into engagement with the surface of the skin on opposite sides of said vein to hold said vein against displacement and in high relief while making an intravenous injection or the like.
2. A surgical instrument comprising a band adapted to be secured around the limb of the patient, an eye secured to said band and projecting outwardly therefrom to lie parallel with the skin of the limb, a rigid flat metal linfk having a rounding hook at one end removably passing through said eye and formed to permit said at link to be swung outwardly from the skin of the limb aswell as parallel with the skin, a metal Vein holding member having a nat end engaging one flat face of said link at the free end thereof, a rivet pivotally securing said free end of said link and said flat end of said vein holding member, the free end of said vein holding member lbeing formed to provide a pair of spaced parallel iingers of substantial length projecting laterally at an acute angle relative to the plane of said flat end of said vein holding member, and a rounding end provided at the free end of each of said ngers and projecting outwardly in a direction generally parallel with said plane of said nat end of said vein holding member, said rounding ends of said fingers being engageable with the surface of the skin on opposite sides of said vein to hold said vein against displacement and in high relief while making an intravenous injection or the like.
3. A surgical instrument comprising a band having two ends, a latch secured to one end of said band and engageable with the other end to fasten said band around the limb of the patient, an eye secured to said latch and projecting outwardly therefrom to liel parallel with the skin of the limb, a rigid flat metal link having a rounding hook at one end passing through said eye and formed to permit said flat link to be swung outwardly away from the skin of the limb as well as parallel with the skin, a metal vein holding member having a flatend engaging one flat face of said link at the free end thereof, a rivet pivotally securing said free end of said link and said flat end of said vein holding member, the free end of said vein holding member being formed to provide a pair of spaced parallel fingers of substantial length projecting laterally at an acute angle relative to the plane of said flat end of said Vein holding member, and a rounding end provided at the free end of each of said ngers and projecting outwardly in a direction generally parallel with said plane of said fiat end of said vein holding member, said rounding ends of said fingers being engageable with the surface of the skin on opposite sides of said vein to hold said vein against displacement and in high relief while making an intravenous injection or the like.
PHOEBE L. CANADA.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US223283A US2234961A (en) | 1938-08-05 | 1938-08-05 | Vein holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US223283A US2234961A (en) | 1938-08-05 | 1938-08-05 | Vein holder |
Publications (1)
Publication Number | Publication Date |
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US2234961A true US2234961A (en) | 1941-03-18 |
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US223283A Expired - Lifetime US2234961A (en) | 1938-08-05 | 1938-08-05 | Vein holder |
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Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420507A (en) * | 1944-10-18 | 1947-05-13 | Stratton Specialties | Portable apparatus for therapeutic irrigation |
US2524713A (en) * | 1949-08-20 | 1950-10-03 | Nicholas P Plechas | Vein fixator |
US2533961A (en) * | 1949-09-29 | 1950-12-12 | Wilfrid J Rousseau | Intravenous needle immobilizer |
US2803253A (en) * | 1955-06-28 | 1957-08-20 | Iii John M Campbell | Tourniquet |
US3156243A (en) * | 1961-06-15 | 1964-11-10 | Raymond E Sculley | Tourniquet |
US3760803A (en) * | 1971-10-27 | 1973-09-25 | L Boothby | Method of self-injection using muscle elevating arm clamp |
US4314568A (en) * | 1980-01-11 | 1982-02-09 | Baxter Travenol Laboratories, Inc. | Vascular stabilizer |
US4332248A (en) * | 1980-07-31 | 1982-06-01 | Devitis Thomas N | Medical apparatus |
NL8503343A (en) * | 1984-12-15 | 1986-07-01 | Praemeta | FASTENING HANDLE WITH BELT AND SEAT BELT. |
EP0191599A2 (en) * | 1985-02-12 | 1986-08-20 | Sakharam Dhundiraj Mahurkar | Catheter |
US4634429A (en) * | 1983-07-15 | 1987-01-06 | Schoettley Gerald L | Self injection appliance |
US4770652A (en) * | 1985-02-12 | 1988-09-13 | Mahurkar Sakharam D | Method and apparatus for using dual-lumen catheters for extracorporeal treatment |
US4834802A (en) * | 1987-08-06 | 1989-05-30 | Prier David A | Heat generating tourniquet for venipuncture applications |
US4842582A (en) * | 1985-02-12 | 1989-06-27 | Mahurkar Sakharam D | Method and apparatus for using dual-lumen catheters for extracorporeal treatment |
WO1992014410A1 (en) * | 1991-02-23 | 1992-09-03 | Prämeta Gesellschaft Für Präzisionsmetall- Und Kunststofferzeugnisse Mbh & Co. Kg | Constriction device for reducing the blood flow in parts of the body |
US5147307A (en) * | 1991-06-17 | 1992-09-15 | Gluck Seymour M | Anatomical marker device and method |
US5221255A (en) * | 1990-01-10 | 1993-06-22 | Mahurkar Sakharam D | Reinforced multiple lumen catheter |
US5254095A (en) * | 1992-05-27 | 1993-10-19 | Harvey Clyde B | Vein tenter |
US5374245A (en) * | 1990-01-10 | 1994-12-20 | Mahurkar; Sakharam D. | Reinforced multiple-lumen catheter and apparatus and method for making the same |
US5415647A (en) * | 1994-09-15 | 1995-05-16 | Pisarik; Paul | Flexible, multi-grooved vascular immobilizer |
US5460612A (en) * | 1994-09-19 | 1995-10-24 | Madore; Linda E. | Vascular access port stabilizing tool |
US5601596A (en) * | 1994-12-28 | 1997-02-11 | Lam; Anthony H. K. | Haemostatic pressure pad |
US5797954A (en) * | 1996-05-24 | 1998-08-25 | Shaffer; Terry M. | Accessing and deaccessing tools and methods |
US6652487B1 (en) | 1997-02-24 | 2003-11-25 | Richard S. Cook | Venipuncture assistor |
US20060058839A1 (en) * | 2004-09-14 | 2006-03-16 | Madison Michael T | Blood vessel locating and stabilizing device and method of using same |
US20060211987A1 (en) * | 2005-03-18 | 2006-09-21 | Williams Arthur M | Vein stabilizer devices and methods of using same |
US20080195142A1 (en) * | 2007-02-13 | 2008-08-14 | Mullani Nizar A | Vein holder |
US20090088686A1 (en) * | 2007-09-27 | 2009-04-02 | Cook Harold D | Method of locating vessel puncture access sites via tattoo or permanent marking |
US20110202003A1 (en) * | 2010-02-18 | 2011-08-18 | Cook Harold D | Method of locating vessel puncture access sites via tattoo or permanent marking |
US20120101343A1 (en) * | 2010-10-21 | 2012-04-26 | Duffy Thomas P | Medical imaging device |
US9636468B2 (en) | 2014-04-29 | 2017-05-02 | Craig Tromborg | Venipuncture assist device |
US20190380636A1 (en) * | 2018-06-15 | 2019-12-19 | Lisa Nixon | Vein Corral |
USD913382S1 (en) | 2017-12-29 | 2021-03-16 | Orangutan Organization, Inc. | Blood flow restriction exercise strap |
US10993726B2 (en) * | 2017-09-08 | 2021-05-04 | Orangutan Organization, Inc. | Blood flow restriction exercise strap |
USD934114S1 (en) | 2019-03-29 | 2021-10-26 | Orangutan Organization, Inc. | Beveled buckle |
-
1938
- 1938-08-05 US US223283A patent/US2234961A/en not_active Expired - Lifetime
Cited By (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2420507A (en) * | 1944-10-18 | 1947-05-13 | Stratton Specialties | Portable apparatus for therapeutic irrigation |
US2524713A (en) * | 1949-08-20 | 1950-10-03 | Nicholas P Plechas | Vein fixator |
US2533961A (en) * | 1949-09-29 | 1950-12-12 | Wilfrid J Rousseau | Intravenous needle immobilizer |
US2803253A (en) * | 1955-06-28 | 1957-08-20 | Iii John M Campbell | Tourniquet |
US3156243A (en) * | 1961-06-15 | 1964-11-10 | Raymond E Sculley | Tourniquet |
US3760803A (en) * | 1971-10-27 | 1973-09-25 | L Boothby | Method of self-injection using muscle elevating arm clamp |
US4314568A (en) * | 1980-01-11 | 1982-02-09 | Baxter Travenol Laboratories, Inc. | Vascular stabilizer |
US4332248A (en) * | 1980-07-31 | 1982-06-01 | Devitis Thomas N | Medical apparatus |
US4634429A (en) * | 1983-07-15 | 1987-01-06 | Schoettley Gerald L | Self injection appliance |
NL8503343A (en) * | 1984-12-15 | 1986-07-01 | Praemeta | FASTENING HANDLE WITH BELT AND SEAT BELT. |
EP0191599A2 (en) * | 1985-02-12 | 1986-08-20 | Sakharam Dhundiraj Mahurkar | Catheter |
EP0191599A3 (en) * | 1985-02-12 | 1987-02-04 | Sakharam Dhundiraj Mahurkar | Catheter and use thereof |
US4770652A (en) * | 1985-02-12 | 1988-09-13 | Mahurkar Sakharam D | Method and apparatus for using dual-lumen catheters for extracorporeal treatment |
US4842582A (en) * | 1985-02-12 | 1989-06-27 | Mahurkar Sakharam D | Method and apparatus for using dual-lumen catheters for extracorporeal treatment |
US4834802A (en) * | 1987-08-06 | 1989-05-30 | Prier David A | Heat generating tourniquet for venipuncture applications |
US5374245A (en) * | 1990-01-10 | 1994-12-20 | Mahurkar; Sakharam D. | Reinforced multiple-lumen catheter and apparatus and method for making the same |
US5221255A (en) * | 1990-01-10 | 1993-06-22 | Mahurkar Sakharam D | Reinforced multiple lumen catheter |
WO1992014410A1 (en) * | 1991-02-23 | 1992-09-03 | Prämeta Gesellschaft Für Präzisionsmetall- Und Kunststofferzeugnisse Mbh & Co. Kg | Constriction device for reducing the blood flow in parts of the body |
US5147307A (en) * | 1991-06-17 | 1992-09-15 | Gluck Seymour M | Anatomical marker device and method |
WO1994003219A1 (en) * | 1991-06-17 | 1994-02-17 | Gluck Seymour M | Anatomical marker device and method |
US5254095A (en) * | 1992-05-27 | 1993-10-19 | Harvey Clyde B | Vein tenter |
US5415647A (en) * | 1994-09-15 | 1995-05-16 | Pisarik; Paul | Flexible, multi-grooved vascular immobilizer |
US5460612A (en) * | 1994-09-19 | 1995-10-24 | Madore; Linda E. | Vascular access port stabilizing tool |
US5601596A (en) * | 1994-12-28 | 1997-02-11 | Lam; Anthony H. K. | Haemostatic pressure pad |
US5797954A (en) * | 1996-05-24 | 1998-08-25 | Shaffer; Terry M. | Accessing and deaccessing tools and methods |
US6652487B1 (en) | 1997-02-24 | 2003-11-25 | Richard S. Cook | Venipuncture assistor |
US20060058839A1 (en) * | 2004-09-14 | 2006-03-16 | Madison Michael T | Blood vessel locating and stabilizing device and method of using same |
US7655023B2 (en) * | 2004-09-14 | 2010-02-02 | Michael Madison | Blood vessel locating and stabilizing device and method of using the same |
US20060211987A1 (en) * | 2005-03-18 | 2006-09-21 | Williams Arthur M | Vein stabilizer devices and methods of using same |
US20080195142A1 (en) * | 2007-02-13 | 2008-08-14 | Mullani Nizar A | Vein holder |
US8177808B2 (en) | 2007-02-13 | 2012-05-15 | Mullani Nizar A | Vein holder |
US20090088686A1 (en) * | 2007-09-27 | 2009-04-02 | Cook Harold D | Method of locating vessel puncture access sites via tattoo or permanent marking |
US20110202003A1 (en) * | 2010-02-18 | 2011-08-18 | Cook Harold D | Method of locating vessel puncture access sites via tattoo or permanent marking |
US20120101343A1 (en) * | 2010-10-21 | 2012-04-26 | Duffy Thomas P | Medical imaging device |
US9636468B2 (en) | 2014-04-29 | 2017-05-02 | Craig Tromborg | Venipuncture assist device |
US10993726B2 (en) * | 2017-09-08 | 2021-05-04 | Orangutan Organization, Inc. | Blood flow restriction exercise strap |
USD913382S1 (en) | 2017-12-29 | 2021-03-16 | Orangutan Organization, Inc. | Blood flow restriction exercise strap |
USD985694S1 (en) | 2017-12-29 | 2023-05-09 | Orangutan Organization, Inc. | Blood flow restriction exercise strap |
US20190380636A1 (en) * | 2018-06-15 | 2019-12-19 | Lisa Nixon | Vein Corral |
USD934114S1 (en) | 2019-03-29 | 2021-10-26 | Orangutan Organization, Inc. | Beveled buckle |
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