CN215349212U

CN215349212U - Clinical hemostasis by compression ware of internal medicine

Info

Publication number: CN215349212U
Application number: CN202121466721.3U
Authority: CN
Inventors: 王健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-31
Anticipated expiration: 2031-06-29

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a medical clinical compression hemostat which comprises a transverse plate, wherein a screw rod is rotatably connected to the lower surface of the transverse plate, a rectangular rod is sleeved on the outer side of the screw rod in a threaded manner, a first threaded groove is formed in the upper surface of the rectangular rod and is in threaded connection with the screw rod, a first arc-shaped plate is fixedly connected to the bottom end of the rectangular rod, and a connecting block is fixedly connected to the inner wall of the top of the first arc-shaped plate. According to the utility model, the screw rod, the rectangular rod, the first thread groove, the first vertical plate and the second vertical plate are matched, the screw rod is rotated to drive the rectangular rod to move downwards, and the rectangular rod drives the first arc-shaped plate to move downwards under the matching of the first thread groove, so that the wound of a patient is subjected to compression hemostasis by the connecting block.

Description

Clinical hemostasis by compression ware of internal medicine

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a compression hemostat for internal medicine clinical use.

Background

The puncture operation in medicine is a diagnosis and treatment technology that a puncture needle is punctured into a body cavity to extract secretion for testing, gas or contrast agent is injected into the body cavity to perform contrast examination, or medicine is injected into the body cavity. The purpose of puncture is to take blood for examination, blood transfusion, fluid infusion and to put in a catheter for angiography. At present, puncture operations are common in internal medicine, such as renal puncture, uterine puncture, bladder puncture and the like. Need stanch to the artery after the puncture, adopt tourniquet to add hemostatic gauze to wrap up the wound at present usually, thereby later press through the mode of artifical pressure and reach hemostatic effect. In the implementation of the manual pressing hemostasis mode, the pressure is not easy to keep stable, hemostasis fails, hemostasis needs to be pressed again, and bleeding is easy to cause due to too small pressure; the pressure is too high, so that the fingers are numb and tremble easily, even the fingers are ischemic, and the use requirement cannot be met, so that the internal clinical compression hemostat is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a clinical compression hemostat for internal medicine, which solves the problems that the pressure is difficult to keep stable, the pressure is too low, bleeding is easy to cause, the pressure is too high, finger numbness and shaking are easy to cause, and even ischemia is easy to cause in the implementation of a manual compression hemostasis mode.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a clinical hemostasis by compression of internal medicine ware, includes the diaphragm, the lower surface of diaphragm rotates and is connected with the screw rod, the outside thread bush of screw rod is equipped with the rectangle pole, first thread groove has been seted up to the upper surface of rectangle pole, first thread groove and screw rod threaded connection, the first arc of bottom fixedly connected with of rectangle pole, the top inner wall fixedly connected with connecting block of first arc.

Further, two first risers of lower fixed surface of diaphragm are connected with, and the outside slip cover of first riser is equipped with the second riser, two one side that keeps away from each other of first riser all seted up a plurality of second thread grooves, two one side that keeps away from each other of second riser all seted up threaded hole, the below of diaphragm is equipped with two bolts, second thread groove and the screw hole threaded connection of bolt and correspondence.

Further, the lower surface of diaphragm fixedly connected with two first rectangular plates, the upper surface fixedly connected with two second rectangular plates of first arc, first rectangular plate slip cover is established in the outside of the second rectangular plate that corresponds.

Further, the below of diaphragm is equipped with the second arc, second arc and second riser fixed connection, the bottom inner wall fixedly connected with first rubber pad of second arc, the lower fixed surface of connecting block is connected with the second rubber pad.

Further, the top end of the screw rod extends to the outside of the transverse plate and is fixedly connected with a knob, and the outer side of the knob is fixedly connected with an anti-skidding sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a clinical compression hemostat for internal medicine, which has the following beneficial effects:

1. according to the utility model, the screw rod, the rectangular rod, the first thread groove, the first arc-shaped plate and the connecting block are matched, the screw rod is rotated to drive the rectangular rod to move downwards, and the rectangular rod drives the first arc-shaped plate to move downwards under the matching of the first thread groove, so that the first arc-shaped plate drives the connecting block to perform compression hemostasis on the wound of a patient, and the magnitude of compression force can be adjusted through the screw rod.

2. According to the utility model, the first vertical plate, the second vertical plate, the bolt, the second thread groove and the second arc-shaped plate are matched, the first vertical plate slides in the second vertical plate, the bolt is in threaded connection with the second thread groove, and the height can be adjusted according to the size of the arm of the patient.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic left-view perspective view of the present invention;

FIG. 3 is an enlarged perspective view of portion A of FIG. 1;

fig. 4 is an enlarged perspective view of a portion B in fig. 2.

In the figure: 1. a transverse plate; 2. a screw; 3. a rectangular bar; 4. a first thread groove; 5. a first arc-shaped plate; 6. connecting blocks; 7. a first vertical plate; 8. a second vertical plate; 9. a second thread groove; 10. a bolt; 11. a first rectangular plate; 12. a second rectangular plate; 13. a second arc-shaped plate; 14. a first rubber pad; 15. a second rubber pad; 16. a knob; 17. an anti-slip sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1 to 4, an embodiment of the present invention proposes: the utility model provides a clinical hemostasis by compression of internal medicine ware, including diaphragm 1, the lower surface of diaphragm 1 rotates and is connected with screw rod 2, the outside thread bush of screw rod 2 is equipped with rectangular rod 3, first thread groove 4 has been seted up to rectangular rod 3's upper surface,

first thread groove

4 and 2 threaded connection of screw rod, the first arc 5 of bottom fixedly connected with of rectangular rod 3, the top inner wall fixedly connected with connecting block 6 of first arc 5, drive 3 downstream of rectangular rod through rotating screw rod 2, thereby make first arc 5 drive connecting block 6 press the patient's wound, can adjust the size of compressive force through screw rod 2.

As shown in fig. 1 and 4, in some embodiments, two first risers 7 are fixedly connected to the lower surface of the transverse plate 1, a second riser 8 is slidably sleeved on the outer side of each first riser 7, a plurality of second thread grooves 9 are formed in one sides, away from each other, of the two first risers 7, threaded holes are formed in one sides, away from each other, of the two second risers 8, two bolts 10 are arranged below the transverse plate 1, the bolts 10 are in threaded connection with the corresponding second thread grooves 9 and the corresponding threaded holes, the bolts 10 are moved and fixed through the second thread grooves 9 and the corresponding threaded holes, the function of adjusting the height of the first risers 7 is achieved, and the adjustment can be performed according to the size of the arm of a patient.

As shown in fig. 1 and 3, in some embodiments, two first rectangular plates 11 are fixedly connected to the lower surface of the horizontal plate 1, two second rectangular plates 12 are fixedly connected to the upper surface of the first arc-shaped plate 5, the first rectangular plates 11 are slidably sleeved on the outer sides of the corresponding second rectangular plates 12, and the first arc-shaped plate 5 is positioned by sliding the first rectangular plates 11 on the outer sides of the second rectangular plates 12, so that the first arc-shaped plate 5 can only move up and down and cannot deflect when moving.

As shown in fig. 1 and 3, in some embodiments, the lower portion of the horizontal plate 1 is provided with a second arc-shaped plate 13, the arm of the patient is supported by the second arc-shaped plate 13, the second arc-shaped plate 13 is fixedly connected with the second vertical plate 8, the bottom inner wall of the second arc-shaped plate 13 is fixedly connected with a first rubber pad 14, the lower surface of the connecting block 6 is fixedly connected with a second rubber pad 15, and the skin surface of the patient is protected by the first rubber pad 14 and the second rubber pad 15, so as to prevent the patient from being injured due to squeezing.

As shown in fig. 1 and 2, in some embodiments, the top end of the screw rod 2 extends out of the cross plate 1 and is fixedly connected with a knob 16, an anti-slip sleeve 17 is fixedly connected to the outer side of the knob 16, the screw rod 2 can be conveniently rotated through the knob 16, and the anti-slip sleeve 17 prevents hands from slipping when the knob 16 is rotated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical hemostasis by compression of internal medicine, includes diaphragm (1), its characterized in that: the lower surface of diaphragm (1) rotates and is connected with screw rod (2), the outside thread bush of screw rod (2) is equipped with rectangular rod (3), first thread groove (4) have been seted up to the upper surface of rectangular rod (3), first thread groove (4) and screw rod (2) threaded connection, the first arc of bottom fixedly connected with (5) of rectangular rod (3), the top inner wall fixedly connected with connecting block (6) of first arc (5).

2. The compression hemostat for internal medicine clinic according to claim 1, wherein: two first risers (7) of lower fixed surface of diaphragm (1), the outside slip cover of first riser (7) is equipped with second riser (8), two one side of keeping away from each other of first riser (7) all seted up a plurality of second thread grooves (9), two second riser (8) one side of keeping away from each other all seted up threaded hole, the below of diaphragm (1) is equipped with two bolts (10), second thread groove (9) and the screw hole threaded connection of bolt (10) and correspondence.

3. The compression hemostat for internal medicine clinic according to claim 1, wherein: the lower fixed surface of diaphragm (1) is connected with two first rectangular plates (11), the upper fixed surface of first arc (5) is connected with two second rectangular plates (12), and first rectangular plate (11) slip cap is established in the outside of corresponding second rectangular plate (12).

4. The compression hemostat for internal medicine clinic according to claim 1, wherein: the lower side of diaphragm (1) is equipped with second arc (13), second arc (13) and second riser (8) fixed connection, the bottom inner wall fixedly connected with first rubber pad (14) of second arc (13), the lower fixed surface of connecting block (6) is connected with second rubber pad (15).

5. The compression hemostat for internal medicine clinic according to claim 1, wherein: the top end of the screw rod (2) extends to the outside of the transverse plate (1) and is fixedly connected with a knob (16), and the outer side of the knob (16) is fixedly connected with an anti-skidding sleeve (17).