CN216417260U

CN216417260U - Portable pressing hemostat

Info

Publication number: CN216417260U
Application number: CN202122810011.4U
Authority: CN
Inventors: 魏爱霞
Original assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-03
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a portable hemostat of pressing down, put the subassembly including the card to and put subassembly circumference slip along the card and set up the pressing assembly who is used for adjusting the pressing force on putting the subassembly in the card. The utility model can be conveniently mounted and dismounted through the clamping component; simultaneously, adjustable pressing force, settlement press time avoid the puncture to appear the condition of bleeding or hematoma, promote patient's travelling comfort. The utility model is suitable for places such as hospital, clinic, blood sampling station, etc. for press puncture department absorbent cotton.

Description

Portable pressing hemostat

Technical Field

The utility model belongs to the technical field of medical instrument, specifically speaking is a portable hemostat of pressing.

Background

After the patient finishes transfusion or blood drawing, the absorbent cotton needs to be applied to the puncture and fixed to prevent bleeding. At present, generally through pressing hemostatic plaster with the absorbent cotton be fixed in puncture department, and then accomplish the hemostasis by compression to puncture, nevertheless actually press hemostatic plaster through the aforesaid and press the hemostasis back to puncture, often have the following problem:

1. the existing pressing hemostatic plaster is adhered to the skin of a patient through foam adhesive, and after the pressing hemostatic plaster is removed after hemostasis is finished, the adhesive mark of the foam adhesive is easily adhered to the skin of the patient and is not easy to remove.

2. After the patient is in intravenous infusion and is drawn blood and the needle is pulled out, the pressing time and the pressing force of the absorbent cotton at the puncture opening of the patient are not controlled, the puncture opening is easy to bleed or hematoma due to overlong or overlong pressing time, insufficient pressing force and the like, and further unnecessary pain is brought to the patient.

SUMMERY OF THE UTILITY MODEL

For solving exist among the prior art more than not enough, the utility model aims at providing a portable hemostat of pressing down to reach convenient to use, the accurate press time and the purpose of pressing down force to puncture department absorbent cotton of accuse.

In order to achieve the above object, the utility model adopts the following technical scheme: a portable pressing hemostat comprises a clamping assembly and a pressing assembly which is arranged on the clamping assembly in a sliding mode along the circumferential direction of the clamping assembly and used for adjusting pressing force.

As the utility model discloses a injecture, the subassembly is put including relative two arcs that set up, slide and set up in the slide bar of arc both sides and running through two arcs to the card to and set firmly between two arcs and the cover locates the first spring on the slide bar.

As a further limitation of the present invention, the pressing assembly includes a sleeve slidably disposed on the arc plate along the circumferential direction of the arc plate, a bolt threadedly connected to the top end of the sleeve, a pressing block slidably disposed at the bottom end of the sleeve for pressing the puncture, and a second spring fixedly disposed between the bolt and the pressing block; the axis of the sleeve is parallel to the radial line of the arc-shaped plate.

As the utility model discloses a further inject again, the recess that is used for placing absorbent cotton, medicine is offered to the briquetting bottom.

As a further limitation of the utility model, a timing alarm for reminding the pressing time is fixedly arranged on the arc-shaped plate.

As another limitation of the utility model, a clamping cover used for placing the small fruit-taking strip is fixedly arranged on the arc-shaped plate.

Since the technical scheme is adopted, compared with the prior art, the utility model, the beneficial effect who gains is:

(1) the clamping component arranged in the utility model can clamp the device on the arm of the patient, thereby effectively avoiding the prior art from keeping the skin near the puncture hole of the patient clean by sticking foam adhesive on the skin of the patient; meanwhile, the pressing force of the absorbent cotton at the puncture opening is adjusted by the pressing component, so that the condition that the puncture opening is bleeding or hematoma is avoided due to insufficient pressing force of a patient, and the comfort of the patient is improved.

(2) The utility model provides a sleeve can be followed arc circumference and slided, can be when pressing the subassembly to have the deviation on puncture hole position, through removing the sleeve alright realize saving time to the accurate location of puncture hole, promote work efficiency.

(3) The utility model discloses in the recess of seting up, can be used to place absorbent cotton, the tablet etc. of required hemostasis in the recess of briquetting, can avoid absorbent cotton or medicine to slide through the limiting displacement of recess, ensure can butt and puncture department.

(4) The utility model discloses in the timing alarm who sets up, can be according to medical staff's requirement settlement time, after arriving the definite time, report to the police and remind, can effectively avoid press down time overlength or the condition that the short puncture hole is bled or hematoma that causes, and then bring unnecessary misery for the patient.

(5) The clamp cover arranged in the utility model can place the small fruit-taking strips of the patient inside, on one hand, the loss can be avoided; on the other hand, the medical staff can conveniently inquire the result on the small result taking bar, and then the efficiency of the transfusion and blood sampling work can be improved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a top view of the overall structure of the embodiment of the present invention;

fig. 3 is a sectional view taken along the line a-a in fig. 2.

In the figure: 1. an arc-shaped plate; 2. a slide bar; 3. a first spring; 4. a sleeve; 5. a bolt; 6. a second spring; 7. briquetting; 8. a groove; 9. a timing alarm; 10. and (7) clamping the cover.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the preferred embodiments described herein are for purposes of illustration and understanding only and are not intended to limit the invention.

Embodiment a portable pressing hemostat

As shown in fig. 1 to 3, the present embodiment includes a locking assembly, a pressing assembly disposed on the locking assembly in a sliding manner along a circumferential direction of the locking assembly, a timing alarm 9 fixed on the locking assembly, and a locking cover 10 fixed on the locking assembly.

First, card puts subassembly

The clamping component is clamped on the arm of a patient, and particularly as shown in figure 1, the clamping component comprises an arc-shaped plate 1, a sliding rod 2 and a first spring 3. Wherein, the arc 1 symmetry is provided with two sets ofly, and the opening of two sets of arcs 1 sets up relatively, and the left and right sides of arc 1 outwards extends respectively has flange, and the flange of connecting of two sets of arcs 1 is parallel to each other, and slide bar 2 perpendicular to flange's side surface runs through two relative flanges respectively. The upper end and the lower end of the first spring 3 are respectively fixedly connected with the two opposite connecting flanges, and the first spring 3 is sleeved outside the sliding rod 2. In the actual use process, the distance between the two arc-shaped plates 1 is enlarged by pulling the two arc-shaped plates 1 towards opposite directions, the clamping force is provided by the elastic force of the first spring 3, and the clamping assembly is sleeved on the arm of the patient.

Second, pressing assembly

The pressing component is used for adjusting the pressing force on the absorbent cotton at the puncture, and particularly as shown in fig. 3, the pressing component comprises a sleeve 4, a bolt 5, a second spring 6 and a pressing block 7. The device comprises a hollow cylinder, a sleeve 4, a sliding way and a fixing device, wherein the sleeve 4 is a through hollow cylinder, the axis of the sleeve 4 is parallel to the radial line of the arc plate 1, the side surface of the arc plate 1 is provided with the sliding way along the circumferential direction, and the sleeve 4 is arranged in the sliding way in a sliding way; the inner wall of the top end of the sleeve 4 is provided with threads, the bolt 5 is connected to the top end of the sleeve 4 in a threaded manner, and the bolt 5 can move along the axial direction of the sleeve 4 by rotating the bolt 5; the briquetting 7 is the cylinder, and briquetting 7 slides and sets up in sleeve 4 bottom. The second spring 6 is arranged in the sleeve 4 in a sliding mode, the top end of the second spring 6 is fixedly connected with the bolt 5, and the bottom end of the second spring 6 is fixedly connected with the pressing block 7.

Further, in order to avoid the movement of the absorbent cotton or the medicine at the puncture, a groove 8 for placing the absorbent cotton or the medicine and limiting the position of the absorbent cotton or the medicine tablet is arranged at the bottom end of the pressing block 7.

Three, timing alarm

The timing alarm 9 is used for reminding the patient to remove the device in time. The timing alarm 9 is in the prior art, the time is set according to the requirements of medical staff, and the sound alarm can be carried out through a loudspeaker to remind a patient after the time is reached.

Four, card cover

The card cover 10 is used for preventing the loss of the small strips for obtaining the results and facilitating the inquiry of the blood sampling results of patients by medical staff, the card cover 10 is fixedly arranged on the arc-shaped plate 1, and meanwhile, the card cover 10 is made of transparent materials for facilitating the checking of the medical staff.

Fourth, the working process

Firstly, pulling the two arc-shaped plates 1 in opposite directions until the diameter of the two arc-shaped plates is larger than the diameter of the arm of the patient, moving the embodiment to the puncture, loosening both hands, and clamping the two arc-shaped plates 1 on the arm of the patient under the action of the elastic force of the first spring 3; next, by moving the pressing member, the pressing block 7 is placed above the puncture; then, the bolt 5 is rotated to push the pressing block 7 to abut against the puncture hole, so that the puncture hole is pressed; finally, the small strips for taking the results are placed in the card cover 10, the time is set according to the requirements of medical staff, and the embodiment can be detached after the prompt of the timing alarm 9.

It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and the present invention is not limited thereto, and although the present invention has been described in detail with reference to the above-mentioned embodiments, it will be apparent to those skilled in the art that modifications can be made to the technical solutions described in the above-mentioned embodiments, or some technical features can be replaced with equivalents. 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. A portable pressing hemostat is characterized in that: the clamping device comprises a clamping component and a pressing component which is arranged on the clamping component along the circumferential sliding direction of the clamping component and used for adjusting pressing force, wherein the clamping component comprises two arc plates which are arranged oppositely, a sliding rod which is arranged on two sides of the arc plates in a sliding mode and penetrates through the two arc plates, and a first spring which is fixedly arranged between the two arc plates and is sleeved on the sliding rod.

2. A portable compression hemostat according to claim 1, wherein: the pressing assembly comprises a sleeve, a bolt, a pressing block and a second spring, the sleeve is arranged on the arc plate in a sliding mode along the circumferential direction of the arc plate, the bolt is connected to the top end of the sleeve in a threaded mode, the pressing block is arranged at the bottom end of the sleeve in a sliding mode and used for pressing the puncture hole, and the second spring is fixedly arranged between the bolt and the pressing block; the axis of the sleeve is parallel to the radial line of the arc-shaped plate.

3. A portable compression hemostat according to claim 2, wherein: the bottom end of the pressing block is provided with a groove for placing absorbent cotton and medicines.

4. A portable compression hemostat according to claim 3, wherein: and a timing alarm for reminding pressing time is fixedly arranged on the arc-shaped plate.

5. A portable compression hemostat according to any one of claims 1-4, characterized in that: the arc-shaped plate is fixedly provided with a clamping cover for placing small fruit-taking strips.