CN214761289U

CN214761289U - A hemostasis device for oppressing radial artery distal end point of puncture

Info

Publication number: CN214761289U
Application number: CN202121218590.7U
Authority: CN
Inventors: 刘晓彬; 傅卫虹; 田昊; 苗金虎
Original assignee: Zhuhai Peoples Hospital
Current assignee: Zhuhai Peoples Hospital
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-19
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of medical equipment, specifically do: the utility model provides a hemostasis device for oppression radial artery distal end point of puncture, is including transversely pasting, vertically pasting and the cotton piece of hemostasis the cotton piece upper surface of hemostasis is provided with horizontal subsides, transversely paste the upper surface and be provided with the pressurization subassembly, pressurization subassembly upper surface cover is equipped with vertical subsides, vertically paste the upper surface and be provided with fixed subassembly. The hemostasis device for compressing the distal puncture point of the radial artery utilizes the fixing component to combine with the medical breathable adhesive tape to fix the pressurizing component, and the pressurizing component is matched with the pressurizing plate through the bolt to pressurize so that the distal puncture point of the radial artery is compressed to stop bleeding.

Description

A hemostasis device for oppressing radial artery distal end point of puncture

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a hemostasis device for compressing a puncture point at the distal end of a radial artery.

Background

At present, the distal radial artery end is frequently punctured in clinical intervention operation to relieve pain of a patient, a special distal radial artery compression hemostasis device is not available in clinical practice, an elastic adhesive tape and a yarn block can only be used for combination for wrapping, the standard is different, the movement is easy, the operation process is complex, the effect is not ideal, hematoma is easy to form, and the patient is greatly injured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemostasis device for oppressing radial artery distal end point of puncture to solve the easy unsatisfactory problem of effect that shifts of the yarn piece that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hemostasis device for oppression radial artery distal end point of puncture, is including transversely pasting, vertically pasting and the cotton piece of hemostasis the cotton piece upper surface of hemostasis is provided with horizontal subsides, transversely paste the upper surface and be provided with the pressurization subassembly, pressurization subassembly upper surface cover is equipped with vertical subsides, vertically paste the upper surface and be provided with fixed subassembly.

Preferably, the pressurizing assembly is provided with a pressurizing block, an inner groove is formed in the lower surface of the pressurizing block, a pressurizing plate is slidably mounted in the inner groove, four fixing blocks A are fixedly mounted on the upper surface of the pressurizing block at equal intervals, a threaded hole is formed in the center of the upper surface of the pressurizing block, a bolt is inserted into the threaded hole in an engaged mode, and the end surface of the bolt is fixedly connected with the upper surface of the pressurizing plate.

Preferably, fixed subassembly includes fixed block B, fixed orifices and fixed slot B, fixed subassembly is provided with fixed block B, fixed block B upper surface is opened to have the fixed orifices, four fixed slot A have been seted up to fixed block B lower surface equidistance symmetry, and fixed block A4 all corresponds the joint cooperation with fixed slot A, fixed block B a side end fixed surface has seted up fixed slot B (53), fixed slot B lateral wall fixed surface installs the dead lever.

Preferably, the side surface of the fixing block B, which is far away from the fixing groove B, is fixedly provided with an oblique sticker, the end part of the oblique sticker is sleeved with the fixing rod and is matched with the fixing rod, and the size of the oblique sticker is 3 x 17 cm.

Preferably, the fixing block B is made of medical hard plastics.

Preferably, the size of the transverse paste is 5 × 17cm, the size of the longitudinal paste is 3 × 17cm, and the size of the hemostatic cotton block is 2 × 1 cm.

Compared with the prior art, the beneficial effects of the utility model are that: this a hemostasis device for oppression radial artery distal end point of puncture through setting up medical ventilative sticky tape, pressure components and fixed subassembly, utilizes the fixed subassembly of fixed subassembly cooperation medical ventilative sticky tape, utilizes rotatory bolt to drive the increased pressure board, makes the increased pressure board application of force in the cotton piece of hemostasis pressure point of puncture in the blood vessel to reach hemostasis purpose.

1. The inner groove of the pressurizing assembly is aligned with the hemostatic cotton block to be nested through the pressurizing block, the bolt and the pressurizing plate, the pressurizing plate is driven by rotating the bolt, the depth of the bolt is adjusted to change the pressure of the pressurizing plate on the hemostatic cotton block, and the pressurizing plate applies proper force to press the hemostatic cotton block to press the intravascular puncture point, so that the purpose of hemostasis is achieved;

2. paste through pressurization subassembly, fixed subassembly and slant, fixed subassembly suit is at fixed subassembly upper surface, and the tip fixed connection that the slant was pasted on the dead lever, pastes 3 along patient's big thenar annular with the slant and pastes fixedly, pastes the other end and the dead lever movable mounting that the slant was pasted again to reach the purpose of further fixed hemostasis device position.

Drawings

Fig. 1 is a schematic top view of the structure of the present invention;

FIG. 2 is a schematic structural section of the present invention;

FIG. 3 is a schematic side view of a cross-sectional view of the pressurizing assembly of the present invention;

fig. 4 is a schematic side view of the fixing assembly structure of the present invention.

In the figure: 1. transversely pasting; 2. longitudinally pasting; 3. obliquely sticking; 4. a pressurizing assembly; 41. pressing a block; 42. a fixed block A; 43. a threaded hole; 44. a bolt; 45. a pressurizing plate; 46. an inner tank; 5. a fixing assembly; 51. a fixed block B; 52. fixing grooves A; 53. fixing grooves B; 54. fixing the rod; 55. a fixing hole; 6. a hemostatic cotton block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides an embodiment:

a hemostasis device for compressing a distal puncture point of a radial artery comprises a transverse sticker 1, a longitudinal sticker 2 and a hemostasis cotton block 6, wherein the transverse sticker 1 is arranged on the upper surface of the hemostasis cotton block 6, a pressurizing assembly 4 is arranged on the upper surface of the transverse sticker 1, the longitudinal sticker 2 is sleeved on the upper surface of the pressurizing assembly 4, and a fixing assembly 5 is arranged on the upper surface of the longitudinal sticker 2;

furthermore, the pressurizing assembly 4 is provided with a pressurizing block 41, an inner groove 46 is formed in the lower surface of the pressurizing block 41, a pressurizing plate 45 is slidably mounted inside the inner groove 46, four fixing blocks A42 are fixedly mounted on the upper surface of the pressurizing block 41 at equal intervals, a threaded hole 43 is formed in the center of the upper surface of the pressurizing block 41, a bolt 44 is inserted into the threaded hole 43 in an engaged manner, the end surface of the bolt 44 is fixedly connected with the upper surface of the pressurizing plate 45, the purpose of fixing the movable space of the pressurizing plate 45 is achieved by arranging the inner groove 46, the purpose of reserving a position which can be fixedly connected with the fixing assembly 5 is achieved by arranging the four fixing blocks A42, and the purpose of adjusting the pressure of the pressurizing plate 45 and the bolt 44 is achieved by arranging the pressurizing plate 45 and the bolt 44 and adjusting the depth of the bolt 44 to drive the pressurizing plate 45, so that the pressure of the pressurizing plate on the hemostatic cotton block is changed, and the purpose of adjusting the pressure is achieved;

further, the fixing assembly 5 comprises a fixing block B51, a fixing hole 55 and a fixing groove B53, the fixing assembly 5 is provided with a fixing block B51, the fixing hole 55 is formed in the upper surface of the fixing block B51, four fixing grooves A52 are symmetrically formed in the lower surface of the fixing block B51 at equal intervals, the fixing block A42 and the fixing groove A52 are in corresponding clamping fit, a fixing groove B53 is fixedly formed in the surface of the end portion of one side of the fixing block B51, a fixing rod 54 is fixedly installed on the surface of the side wall of the fixing groove B53, the fixing groove B51 is arranged, the purpose of fixing the pressurizing assembly is achieved, the fixing groove A52 is arranged, the position capable of being connected with the pressurizing block 41 is reserved, and the movable installation position is reserved for the oblique sticker 3 by arranging the fixing groove B53 and the fixing rod 54;

furthermore, the side surface of the fixing block B51, which is far away from the fixing groove B53, is fixedly provided with the oblique sticker 3, the end part of the oblique sticker 3 is sleeved and matched with the fixing rod 54, the size of the oblique sticker 3 is 3 × 17cm, and the oblique sticker 3 is arranged, so that the purpose of fixing the fixing component, which can adjust the length of the oblique sticker 3 and make the hand size of a patient more stable, is achieved;

further, the fixing block B51 is made of medical hard plastics; the purpose of prolonging the service life of the pressurizing assembly is achieved by arranging the material of the fixing block B51.

Furthermore, the size of the transverse paste 1 is 5 × 17cm, the size of the longitudinal paste 2 is 3 × 17cm, the size of the hemostatic cotton block 6 is 2 × 1cm, the transverse paste 1 is used for fixing the hemostatic cotton block 6, and the longitudinal paste 2 is used for fixing the pressurizing component 4, so that the aim of multi-level fixed pressurization hemostasis is achieved.

The working principle is as follows: the radial artery is shallow between the lower end of the radius and the flexor carpi radialis tendon, and is an ideal site for palpating the pulse and performing a puncture. The distal radial artery puncture technique is to pass through the distal radial artery on the back of the hand, namely the radial artery located in the radial fossa, as an artery access site for interventional technique. The direct advantages of the distal radial artery puncture technique are the ability to reduce patient complications of major hemorrhage, increase patient comfort, reduce risk of radial artery occlusion near the forearm, and faster postoperative recovery. After the medical staff finishes puncturing the patient, the puncturing position of the patient needs to be bandaged by compression hemostasis, an operator aligns the center of the hemostatic cotton block 6 with the puncture point in the blood vessel for compression fixation, an assistant presses the transverse sticker 1 on the hemostatic cotton block 6 and pastes and fixes the transverse sticker around the wrist of the patient, the operator always presses and fixes the hemostatic cotton block 6, the assistant nests and fixes the inner groove 46 of the pressurizing assembly 4 with the hemostatic cotton block 6, the longitudinal sticker 2 is sleeved on the upper surface of the pressurizing block 41 and then pastes and fixes the transverse sticker along the tiger mouth position of the patient, the fixing grooves 52 of the four fixing assemblies 5 are clamped and matched with the fixing blocks A42 of the four pressurizing assemblies 4, the fixing holes 55 are sleeved on the outer surface of the threaded holes 43 of the fixing blocks, so that the fixing assemblies 5 are fixed on the pressurizing block 41 of the pressurizing assembly 4, the end sides of the oblique stickers 3 are fixedly connected with the fixing blocks B51, and the oblique stickers 3 are pasted and fixed along the large thenar of the patient in an oblique annular shape, one end of the oblique paster 3 is movably mounted with the fixed rod 54, the length of the oblique paster 3 is adjusted, finally the bolt 44 is rotated to drive the pressurizing plate 45 to adjust the proper force, the pressurizing plate 45 applies the proper force to the hemostatic cotton block 6 to press the intravascular puncture point, the transverse paster 1, the longitudinal paster 2 and the oblique paster 3 are all made of medical breathable adhesive tapes, the pressurizing block 41 and the pressurizing plate 45 are all made of medical rigid plastics, and the device is in an aseptic state when in use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hemostasis device for oppression radial artery distal end point of puncture, includes horizontal subsides (1), vertical subsides (2) and hemostatic cotton piece (6), its characterized in that: the hemostatic cotton piece (6) upper surface is provided with transversely pastes (1), transversely paste (1) upper surface and be provided with pressurization subassembly (4), pressurization subassembly (4) upper surface cover is equipped with vertically pastes (2), vertically paste (2) upper surface and be provided with fixed subassembly (5).

2. A hemostatic device for compressing a distal puncture site of a radial artery according to claim 1, wherein: pressurizing assembly (4) are provided with pressurizing block (41), open pressurizing block (41) lower surface has inside groove (46), inside slidable mounting of inside groove (46) has pressure plate (45), pressurizing block (41) upper surface equidistance fixed mounting has four fixed blocks A (42), open threaded hole (43) with pressure block (41) upper surface center department, threaded hole (43) inside meshing is inserted and is equipped with bolt (44), and bolt (44) tip surface and pressure plate (45) upper surface fixed connection.

3. A hemostatic device for compressing a distal puncture site of a radial artery according to claim 1, wherein: fixed subassembly (5) include fixed block B (51), fixed orifices (55) and fixed slot B (53), fixed subassembly (5) are provided with fixed block B (51), fixed block B (51) upper surface opens and has fixed orifices (55), four fixed slot A (52) have been seted up to fixed block B (51) lower surface equidistance symmetry, and fixed block A (42) all correspond the joint cooperation with fixed slot A (52), fixed slot B (53) have been seted up to fixed block B (51) a side end fixed surface, fixed slot B (53) lateral wall fixed surface installs dead lever (54).

4. A hemostatic device according to claim 3, wherein the hemostatic device is adapted to compress a distal puncture site of a radial artery: the fixed block B (51) is kept away from the side surface fixed mounting of fixed slot B (53) and is pasted (3) obliquely, and the tip that the slant pasted (3) establishes the cooperation with dead lever (54) cover, and the size that the slant pasted (3) is 3 x 17 cm.

5. A hemostatic device according to claim 3, wherein the hemostatic device is adapted to compress a distal puncture site of a radial artery: the fixed block B (51) is made of medical hard plastics.

6. A hemostatic device for compressing a distal puncture site of a radial artery according to claim 1, wherein: the size of the transverse paste (1) is 5 x 17cm, the size of the longitudinal paste (2) is 3 x 17cm, and the size of the hemostatic cotton block (6) is 2 x 1 cm.