CN221635900U - Artery compression nursing hemostat for interventional operation - Google Patents

Abstract

The utility model relates to the technical field of hemostat, and discloses an interventional surgery arterial compression care hemostat, comprising a first base, a cushion seat is fixedly connected to the top of the first base, a connecting plate is fixedly connected to the top of the cushion seat in an axially symmetrical manner, a compression component is fixedly connected to the top of the connecting plate, and an arm rest is fixedly connected to the side of the cushion seat. The interventional surgery arterial compression care hemostat, through the setting of the compression component, when the patient is undergoing arterial compression care hemostasis, the medical staff places the patient's arterial part at the bottom of the fixed circle, and at this time the medical staff rotates the threaded rod so that the threaded rod drives the compression plate at its bottom end to move toward the patient's arterial part until the artery is compressed. The medical staff can rotate the threaded rod counterclockwise or clockwise to adjust the compression pressure of the compression plate according to the patient's hemostasis condition, thereby achieving the purpose of improving the convenience of arterial care hemostasis and improving the efficiency of hemostasis.

Description

An interventional surgery arterial compression nursing hemostatic device

Technical Field

The utility model relates to the technical field of hemostats, in particular to an artery compression nursing hemostat for interventional surgery.

Background Art

Interventional surgery uses digital technology to expand the doctor's vision. With the help of catheters and guidewires, the doctor's hands are extended. Its incision (puncture point) is only the size of a grain of rice. Without cutting human tissue, it can treat many diseases that were previously untreatable and must be treated surgically or with poor medical treatment, such as tumors, hemangiomas, and various bleeding. Interventional treatment has the characteristics of no surgery, less trauma, fast recovery, and good results. It is the development trend of future medicine. During interventional surgery, arterial compression nursing hemostat is generally used to compress the artery to stop bleeding.

An arterial compression and care hemostat for neurological interventional surgery disclosed in publication number CN216135961U has the function of providing a sterile hemostatic environment through the coordination of a top block and a hemostatic cotton groove, thereby preventing the patient's wound from being infected and improving the practicality of the compression and care hemostat.

However, this neurological interventional surgery artery compression nursing hemostat has the following disadvantages:

(1) When the patient is given arterial compression to stop bleeding, the rest of the patient's arm lacks support and is squeezed, causing discomfort to the patient as the bleeding time increases;

(2) When patients are undergoing arterial compression care to stop bleeding, it is not convenient to adjust the compression pressure according to the patient's arterial compression needs, and fixed compression leads to low hemostasis efficiency.

Utility Model Content

1. Technical issues to be solved

The technical problem solved by the utility model is to provide an interventional surgery arterial compression care hemostat which is highly practical, can be simply operated and has a relatively simple structure, thus solving the problem of lack of support for the rest of the arm and inconvenience in adjusting the pressure of the compressed artery raised in the above-mentioned background technology.

(II) Technical solution

To achieve the above objectives, the utility model is implemented through the following technical solutions: an interventional surgery arterial compression care hemostat, comprising a first base, a cushion seat is fixedly connected to the top of the first base, a connecting piece is axially symmetrically fixedly connected to the top of the cushion seat, a compression assembly is fixedly connected to the top of the connecting piece, an arm rest is fixedly connected to the side of the cushion seat, and an airbag assembly is fixedly connected to the top of the arm rest.

Optionally, the compression assembly includes a fixing ring fixedly connected to the top of the connecting plate, a threaded hole is opened on the top of the fixing ring, a threaded rod for fixing is arranged inside the threaded hole, a bearing is sleeved on the bottom of the threaded rod, a compression plate is sleeved on the surface of the bearing, and a limit block is axially symmetrically arranged on the bottom of the compression plate.

Optionally, the airbag assembly includes an airbag cushion fixedly connected to the top of the arm support, an inflation head is provided at the edge of the surface of the airbag cushion, a stop valve for opening and closing is provided on the side of the inflation head, a nut is threadedly connected to the surface of the inflation head, a connector is threadedly connected to one side of the inside of the nut, one end of the connector is connected to an inflation tube, and one end of the inflation tube is connected to an inflation ball.

Optionally, the bottom of the arm support is fixedly connected to a connecting block, and the bottom of the connecting block is fixedly connected to a second base. The design of the second base improves the supporting force of the patient's arm when supporting, thereby improving stability during the support period.

Optionally, support rods are fixedly connected to the edges of the bottom of the first base in a rectangular array, and anti-skid pads are provided at the bottom of the support rods to increase stability. The design of the anti-skid pads improves the anti-skid property of the bottom of the first base.

Optionally, a support plate for support is provided on the other side of the cushion seat, and the material of the support plate is PVC. The design of the support plate is convenient for supporting the patient's excess arm part, improving the patient's comfort and relieving arm soreness.

(III) Beneficial effects

The utility model provides an interventional surgery artery compression nursing hemostat, which has the following beneficial effects:

1. The interventional surgery arterial compression nursing hemostat, through the setting of the airbag component, when the medical staff performs arterial compression nursing hemostasis on the patient, they place the patient's arm flat on the airbag cushion on the top of the arm rest, press the inflation head at this time, so that the gas enters the airbag cushion through the inflation tube, and when the inflation is completed, close the stop valve on one side of the inflation head to avoid gas leakage. At this time, turn the nut and pull out the connector to complete the inflation of the airbag cushion, so that when the patient's arm is supported on the arm rest, the contact surface between the arm and the arm rest is cushioned by the airbag cushion, avoiding soreness of the patient's arm as the hemostasis time increases, thereby achieving the purpose of improving the patient's comfort during hemostasis.

2. The interventional surgery arterial compression care hemostat, through the setting of the compression component, when the patient is undergoing arterial compression care hemostasis, the medical staff places the patient's arterial part at the bottom of the fixed circle. At this time, the medical staff rotates the threaded rod so that the threaded rod drives the compression plate at its bottom to move toward the patient's arterial part until the artery is compressed. The medical staff can adjust the compression pressure of the compression plate by rotating the threaded rod counterclockwise or clockwise according to the patient's hemostasis situation, thereby achieving the purpose of improving the convenience of arterial care hemostasis and improving the efficiency of hemostasis.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the first base structure of the utility model;

FIG3 is a schematic diagram of the structure of the airbag assembly of the utility model;

FIG. 4 is a schematic diagram of the structure of the compression assembly of the present invention.

In the figure: 1. first base; 2. cushion seat; 3. connecting plate; 4. compression assembly; 401. fixing ring; 402. threaded rod; 403. bearing; 404. compression plate; 405. limit block; 5. arm support; 6. airbag assembly; 601. airbag cushion; 602. inflation head; 603. stop valve; 604. nut; 605. connecting head; 606. inflation tube; 607. inflation ball; 7. connecting block; 8. second base; 9. support plate.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 4. The utility model provides a technical solution: an interventional surgery arterial compression care hemostat, including a first base 1, a cushion seat 2 is fixedly connected to the top of the first base 1, a connecting piece 3 is fixedly connected to the top of the cushion seat 2 in an axially symmetrical manner, and a compression component 4 is fixedly connected to the top of the connecting piece 3. Through the setting of the compression component 4, when the medical staff performs arterial compression care hemostasis on the patient, the patient's arterial part is placed at the bottom of the fixing ring 401. At this time, the medical staff rotates the threaded rod 402, so that the threaded rod 402 drives the compression piece 404 at its bottom end to move toward the patient's arterial part until the artery is compressed. The medical staff can rotate the threaded rod 402 counterclockwise or clockwise to adjust the compression pressure of the compression piece 404 according to the patient's hemostasis condition, thereby achieving the purpose of improving the convenience of arterial care hemostasis. At the same time, in order to improve the efficiency of hemostasis, the side of the cushion seat 2 is fixedly connected with an arm support 5, and the top of the arm support 5 is fixedly connected with an airbag assembly 6. Through the setting of the airbag assembly 6, when the medical staff performs arterial compression care and hemostasis for the patient, they place the patient's arm flat on the airbag cushion 601 on the top of the arm support 5, and press the inflation head 602 at this time to allow the gas to enter the airbag cushion 601 through the inflation tube 606. When the inflation is completed, the stop valve 603 on one side of the inflation head 602 is closed to prevent gas leakage. At this time, the nut 604 is turned and the connector 605 is pulled out to complete the inflation of the airbag cushion 601. When the patient's arm is supported on the arm support 5, the contact surface between the arm and the arm support 5 is buffered by the airbag cushion 601, thereby avoiding soreness of the patient's arm as the hemostasis time increases, thereby achieving the purpose of improving the patient's comfort during hemostasis.

The compression assembly 4 includes a fixing ring 401 fixedly connected to the top of the connecting plate 3, a threaded hole is opened on the top of the fixing ring 401, a threaded rod 402 for fixing is arranged inside the threaded hole, a bearing 403 is sleeved on the bottom of the threaded rod 402, a compression plate 404 is sleeved on the surface of the bearing 403, and a limit block 405 is axially symmetrically arranged on the bottom of the compression plate 404.

The airbag assembly 6 includes an airbag cushion 601 fixedly connected to the top of the arm support 5, an inflation head 602 is arranged at the edge of the surface of the airbag cushion 601, a stop valve 603 for opening and closing is arranged on the side of the inflation head 602, a nut 604 is threadedly connected to the surface of the inflation head 602, a connector 605 is threadedly connected to one side of the inside of the nut 604, one end of the connector 605 is connected to an inflation tube 606, and one end of the inflation tube 606 is connected to an inflation ball 607.

The bottom of the arm support 5 is fixedly connected to a connecting block 7, and the bottom of the connecting block 7 is fixedly connected to a second base 8. The design of the second base 8 improves the supporting force of the patient's arm when supporting, thereby improving stability during the support period.

The edge of the bottom of the first base 1 is fixedly connected with support rods in a rectangular array, and the bottom of the support rods is provided with anti-skid pads to increase stability. The design of the anti-skid pads improves the anti-skid property of the bottom of the first base 1.

A support plate 9 for support is provided on the other side of the cushion seat 2. The material of the support plate 9 is PVC. The design of the support plate 9 is convenient for supporting the excess arm part of the patient, improving the comfort of the patient and relieving arm pain.

In the utility model, the working steps of the device are as follows:

Step 1: When the medical staff performs arterial compression care to stop bleeding on the patient, the medical staff places the patient's arm flat on the airbag cushion 601 on the top of the arm support 5, and presses the inflation head 602 to allow the gas to enter the airbag cushion 601 through the inflation tube 606. When the inflation is completed, the stop valve 603 on one side of the inflation head 602 is closed to prevent gas leakage. At this time, the nut 604 is turned and the connector 605 is pulled out to complete the inflation of the airbag cushion 601. When the patient's arm is supported on the arm support 5, the contact surface between the arm and the arm support 5 is cushioned by the airbag cushion 601, so as to avoid soreness in the patient's arm as the hemostasis time increases;

The second step: when the medical staff is performing arterial compression care to stop bleeding on the patient, the medical staff places the patient's arterial part at the bottom of the fixing ring 401. At this time, the medical staff rotates the threaded rod 402 so that the threaded rod 402 drives the compression plate 404 at its bottom to move toward the patient's arterial part until the artery is compressed. The medical staff can rotate the threaded rod 402 counterclockwise or clockwise to adjust the compression pressure of the compression plate 404 according to the patient's bleeding situation.

It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An interventional surgery arterial compression care hemostat, comprising a first base (1), characterized in that: a cushion seat (2) is fixedly connected to the top of the first base (1), a connecting piece (3) is fixedly connected to the top of the cushion seat (2) in an axisymmetric manner, a compression component (4) is fixedly connected to the top of the connecting piece (3), an arm support (5) is fixedly connected to the side of the cushion seat (2), and an airbag component (6) is fixedly connected to the top of the arm support (5). 2. An interventional surgery arterial compression care hemostat according to claim 1, characterized in that: the compression component (4) includes a fixing ring (401) fixedly connected to the top of the connecting plate (3), a threaded hole is opened at the top of the fixing ring (401), a threaded rod (402) for fixing is arranged inside the threaded hole, a bearing (403) is sleeved at the bottom of the threaded rod (402), a compression plate (404) is sleeved on the surface of the bearing (403), and a limit block (405) is axially symmetrically arranged at the bottom of the compression plate (404). 3. An interventional surgery arterial compression care hemostat according to claim 1, characterized in that: the airbag assembly (6) includes an airbag cushion (601) fixedly connected to the top of the arm support (5), an inflation head (602) is provided at the edge of the surface of the airbag cushion (601), a stop valve (603) for opening and closing is provided on the side of the inflation head (602), a nut (604) is threadedly connected to the surface of the inflation head (602), a connector (605) is threadedly connected to one side of the inside of the nut (604), one end of the connector (605) is connected to an inflation tube (606), and one end of the inflation tube (606) is connected to an inflation ball (607). 4. An interventional surgery arterial compression care hemostat according to claim 1, characterized in that: the bottom of the arm support (5) is fixedly connected to a connecting block (7), and the bottom of the connecting block (7) is fixedly connected to a second base (8). 5. An interventional surgery arterial compression care hemostat according to claim 1, characterized in that: the edge of the bottom of the first base (1) is fixedly connected to support rods in a rectangular array, and the bottom of the support rods is provided with anti-slip pads to increase stability. 6. An interventional surgery arterial compression care hemostat according to claim 1, characterized in that: a support plate (9) for support is provided on the other side of the cushion seat (2), and the material of the support plate (9) is PVC.