CN211271228U

CN211271228U - Radial artery puncture fixing device

Info

Publication number: CN211271228U
Application number: CN201922242343.XU
Authority: CN
Inventors: 梁宵; 司波; 马吉宁
Original assignee: Wuxi No 2 Peoples Hospital
Current assignee: Wuxi No 2 Peoples Hospital
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-18
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to a radial artery puncture field especially relates to a radial artery puncture fixing device, solve the shortcoming that the elbow can not be fixed to the radial artery fixer that exists among the prior art, including first box body and second box body, the rear end bottom of first box body is articulated with the front end bottom of second box body, the upside of first box body is provided with hillock form wrist pad piece, the second box body is hollow structure, and the second box body keeps away from one side of first box body and has seted up the guiding hole along the length direction of second box body, the inside sliding fit of guiding hole has the slide bar, and the outer end of slide bar is fixed with the fixing base, be fixed with the fixed band on the fixing base, and fixed band and fixing base and second box body all can dismantle fixedly. The utility model discloses can fix patient's elbow, and the fixing base of fixed elbow is portable, adapts to different arm length's patient, has set up the holding steamer tray of holding radial artery puncture package at the downside of wrist pad piece, can prevent to omit article, practices thrift rescue time.

Description

Radial artery puncture fixing device

Technical Field

The utility model relates to a radial artery puncture technical field especially relates to a radial artery puncture fixing device.

Background

Radial artery puncture is widely applied to clinical medical treatment, the radial artery is one of the terminal branches of brachial artery, is slightly smaller than the ulnar artery, is about 21.2cm long, has an initial end external diameter of about 0.3cm, is shallow between the lower end of the radius and the flexor tendon of the radial wrist, and is an ideal site for stroking and puncturing, so the radial artery is one of the most commonly used artery puncture sites in clinic.

When the puncture is carried out, in order to make the radial artery fully violently, reduce the operation degree of difficulty of puncture, clinical in the wrist lower side bolster of patient, some radial artery puncture fixers that use the wrist pillow of raising as the purpose have also appeared on the market, radial artery puncture fixer like a chinese patent with patent number CN205514804U, but this type of fixer can only fix the wrist, and can not fix the elbow, rock at the in-process patient elbow of puncture and still can cause the wrist to move, influence doctor's puncture.

In addition, the radial artery puncture needs to use a radial artery puncture needle, an alcohol sterilized cotton ball, lidocaine, a pad pasting and an adhesive tape, so that the time is wasted when the radial artery puncture article is taken for emergency treatment, and articles are easily missed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the radial artery fixator in the prior art can not fix the elbow, and providing a radial artery puncture fixing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a radial artery puncture fixing device, includes first box body and second box body, the rear end bottom of first box body is articulated with the front end bottom of second box body, the upside of first box body is provided with the wrist pad piece of hillock form, the second box body is hollow structure, and the second box body keeps away from one side of first box body and has seted up the guiding hole along the length direction of second box body, the inside sliding fit of guiding hole has the slide bar, and the outer end of slide bar is fixed with the fixing base, be fixed with the fixed band on the fixing base, and the fixed band is all detachable fixedly with fixing base and second box body.

Preferably, a non-slip mat is fixed to the lower side of the first box.

Preferably, a contact pad made of a silica gel material is fixed on the wrist pad block.

Preferably, the first box body is of a cavity structure, a drawer hole is formed in one side of the first box body, and an accommodating drawer is inserted into the drawer hole.

Preferably, the accommodating drawer is positioned on the lower side of the wrist pad block.

Preferably, the inner end of the sliding rod is integrally provided with a limiting piece.

Preferably, the middle part of the fixed seat is provided with an elbow groove.

Preferably, one side of fixing base is fixed with the fixed band, and the opposite side of fixing base is provided with public magic tape, one side that the fixed band is close to public magic tape is provided with female magic tape, one side that the second box body is close to public magic tape is provided with public magic tape along the length direction of second box body.

The utility model has the advantages that:

1. the utility model discloses patient's elbow can be fixed, prevent to rock because of the elbow and cause the wrist to remove, and the fixing base of fixed elbow is portable, adapts to different arm length's patient.

2. The utility model discloses set up the holding steamer tray of holding radial artery puncture package at the downside of wrist pad piece, radial artery puncture package can prevent to omit article in the holding steamer tray, practices thrift the rescue time.

Drawings

Fig. 1 is a schematic front view of a radial artery puncture fixing device according to the present invention;

fig. 2 is a schematic view of a front view cross-sectional structure of a radial artery puncture fixing device provided by the present invention;

fig. 3 is a schematic rear view of the radial artery puncture fixing device of the present invention;

fig. 4 is a schematic structural view of the radial artery puncture fixing device according to the present invention in an expanded state;

fig. 5 is a schematic view of a top view of a fixing base of the radial artery puncture fixing device of the present invention.

In the figure: 1 first box body, 2 second box bodies, 3 slipmats, 4 wrist pieces, 5 contact mats, 6 holding drawers, 7 radial artery puncture packages, 8 guiding holes, 9 slide bars, 10 fixing seats, 11 fixing bands, 12 limiting pieces, 13 female magic tape, 14 male magic tape and 15 male magic tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows: referring to fig. 1-5, a radial artery puncture fixing device comprises a first box body 1 and a second box body 2, the bottom of the rear end of the first box body 1 is hinged to the bottom of the front end of the second box body 2, a hill-shaped cuff block 4 is arranged on the upper side of the first box body 1, the second box body 2 is of a hollow structure, a guide hole 8 is formed in one side, away from the first box body 1, of the second box body 2 along the length direction of the second box body 2, a slide bar 9 is arranged inside the guide hole 8 in a sliding fit mode, a fixing seat 10 is integrally arranged at the outer end of the slide bar 9, a limiting piece 12 is integrally arranged at the inner end of the slide bar 9, the slide bar 9 can be prevented from falling out of the guide hole 8, a fixing band 11 is bolted to the fixing seat 10, and the fixing band 11, the fixing band 10 and.

Wherein, the downside of first box body 1 is glued and is had slipmat 3, and the gluey contact pad 5 that has the silica gel material that has connect of wrist piece 4.

Specifically, one side of the fixing base 10 is bolted with the fixing band 11, the other side of the fixing base 10 is provided with the male magic tape 14, one side of the fixing band 11 close to the male magic tape 14 is provided with the female magic tape 13, and one side of the second box body 2 close to the male magic tape 14 is provided with the male magic tape 15 along the length direction of the second box body 2.

Preferably, the middle of the fixing base 10 is provided with an elbow slot, and the elbow of the patient can be pressed in the elbow slot, so that the fixing reliability is improved.

When puncturing, expand first box body 1 and

second box body

2, 3 court of slipmat are down on the mesa, the patient palm of the hand makes progress, the wrist is taken on wrist pad piece 4, the elbow top is on

fixing base

10, 8 removal in guiding hole can be followed to fixing base 10, adapt to patient's arm length, then paste the strip 13 with female magic on the fixed band 11 and paste 14 with public magic respectively and paste the strip 15 laminating with public magic, patient's elbow, fixing base 10 and second box body 2 are all fixed, therefore, the doctor can hold up patient's wrist and puncture, need not the problem that anxious elbow rocked.

Example two: referring to fig. 1-5, in order to solve the problem that a puncture product is easy to be left, on the basis of the first embodiment, the first box body 1 is made into a cavity structure, a drawer hole is formed in one side of the first box body 1, a containing drawer 6 is inserted into the drawer hole, a plurality of radial artery puncture packages 7 are placed in the containing drawer 6, and a radial artery puncture needle, an alcohol sterilized cotton ball, lidocaine, a film and an adhesive tape are sealed in the radial artery puncture packages 7, so that the object can be prevented from being left, the rescue time can be saved, the height of the containing drawer 6 can be further increased, the containing space of the containing drawer 6 can be widened, and the containing drawer 6 is located on the lower side of the cuff block 4.

When the emergency puncture is carried out, the accommodating drawer 6 is pulled open, a radial artery puncture bag 7 is taken out, and the package is torn open for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a radial artery puncture fixing device, includes first box body (1) and second box body (2), its characterized in that, the rear end bottom of first box body (1) is articulated with the front end bottom of second box body (2), the upside of first box body (1) is provided with hillock form wrist pad piece (4), second box body (2) are hollow structure, and second box body (2) keep away from one side of first box body (1) and seted up guiding hole (8) along the length direction of second box body (2), the inside sliding fit of guiding hole (8) has slide bar (9), and the outer end of slide bar (9) is fixed with fixing base (10), be fixed with fixed band (11) on fixing base (10), and fixed band (11) and fixing base (10) and second box body (2) all can be dismantled fixedly.

2. A radial artery puncture fixation device according to claim 1, wherein a non-slip pad (3) is fixed to the underside of the first container (1).

3. The radial artery puncture fixing device according to claim 1, wherein a contact pad (5) made of silicone is fixed on the wrist pad (4).

4. The radial artery puncture fixing device according to claim 1, wherein the first box body (1) is a cavity structure, and a drawer hole is formed in one side of the first box body (1), and a receiving drawer (6) is inserted into the drawer hole.

5. A radial artery puncture fixation device according to claim 4, wherein the receiving drawer (6) is located on the underside of the cuff block (4).

6. The radial artery puncture fixing device as claimed in claim 1, wherein the inner end of the sliding rod (9) is integrally provided with a limiting piece (12).

7. A radial artery puncture fixation device according to claim 1, wherein the middle of the fixation seat (10) is provided with an elbow slot.

8. The radial artery puncture fixing device according to claim 1, wherein a fixing strap (11) is fixed on one side of the fixing base (10), a male magic tape (14) is arranged on the other side of the fixing base (10), a female magic tape (13) is arranged on one side of the fixing strap (11) close to the male magic tape (14), and a male magic tape (15) is arranged on one side of the second box body (2) close to the male magic tape (14) along the length direction of the second box body (2).