CN214966167U

CN214966167U - Wound pressurization fixing device after renal biopsy

Info

Publication number: CN214966167U
Application number: CN202120852547.XU
Authority: CN
Inventors: 王海荣
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-03
Anticipated expiration: 2031-04-23

Abstract

A wound pressurizing and fixing device after renal biopsy effectively solves the problem that a salt bag has poor pressurizing and hemostatic effects on puncture points; the cotton cloth binding device comprises a rectangular block, wherein a placing groove with a downward opening is formed in the rectangular block, a pressing plate is arranged in the placing groove, the lower end of the pressing plate is detachably connected with a cotton cloth layer, a sliding groove in the vertical direction is formed in the rectangular block, a sliding rod is connected in the sliding groove in a sliding mode, the lower end of the sliding rod is fixedly connected with the pressing plate, a positioning groove is formed in the rectangular block, the left side of the positioning groove is communicated with the sliding groove, a positioning block capable of moving left and right is arranged in the sliding rod, the right end of the positioning block can be inserted into the positioning groove, restraining belts are arranged on the left side and the right side of the rectangular block respectively, and the free ends of the two restraining belts are detachably connected; the utility model discloses ingenious, the convenient to use of structure presses the slide bar downwards, and the slide bar drives clamp plate and cotton layer and effectively pressurizes the hemostasis to the puncture position, and the detachable design on cotton layer is convenient for wash the disinfection.

Description

Wound pressurization fixing device after renal biopsy

Technical Field

The utility model relates to a postoperative care technical field, especially a wound pressurization fixing device after kidney aspiration biopsy.

Background

A patient after renal puncture adopts a horizontal position, the waist is strictly braked for 4 hours, high-risk patients with hypertension, renal insufficiency and the like do not lie in bed for 24 hours after renal biopsy, a salt bag is adopted to pressurize a renal biopsy puncture point, the salt bag is easy to shift or slip when the salt bag is adopted for pressurization at present, salt in the salt bag is accumulated at one position, the pressurization effect is not ideal, the salt bag is repeatedly used, blood and sweat cannot be cleaned and disinfected after infection, and different patients have potential safety hazards of infection when in use.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model aims to provide a wound pressurization fixing device after renal biopsy, which effectively solves the problem of poor pressurization hemostasis effect of a salt bag on a puncture point.

The technical scheme of its solution is, the utility model discloses a rectangular block, set up opening standing groove down on the rectangular block, be equipped with the clamp plate in the standing groove, the clamp plate lower extreme is dismantled and is connected with the cotton layer, the spout of direction about having seted up on the rectangular block, sliding connection has the slide bar in the spout, slide bar lower extreme and clamp plate fixed connection, the constant head tank has been seted up on the rectangular block, constant head tank left side and spout intercommunication, be equipped with the locating piece that can control the removal in the slide bar, the locating piece right-hand member can insert in the constant head tank, the rectangular block left and right sides is equipped with about band respectively, the connection is dismantled to the free end of two about bands.

The utility model discloses ingenious, the convenient to use of structure presses the slide bar downwards, and the slide bar drives clamp plate and cotton layer and effectively pressurizes the hemostasis to the puncture position, and the detachable design on cotton layer is convenient for wash the disinfection.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a front view of the utility model.

Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 4 is a right side view of the utility model with the restraining belt removed.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, including rectangular block 1, the standing groove that the opening faced down has been seted up on rectangular block 1, be equipped with clamp plate 2 in the standing groove, 2 lower extremes of clamp plate are dismantled and are connected with cotton layer 3, the spout of direction about having seted up on rectangular block 1, sliding connection has slide bar 4 in the spout, 4 lower extremes of slide bar and 2 fixed connection of clamp plate, constant head tank 5 has been seted up on rectangular block 1, constant head tank 5 left side and spout intercommunication, be equipped with locating piece 6 that can control the removal in the

slide bar

4, 6 right-hand members of locating piece can insert in the constant head tank 5, the 1 left and right sides of rectangular block is equipped with about band 7 respectively, the connection is dismantled to the free end of two about band 7.

In order to realize the disassembly connection of the cotton cloth layer 3 and the pressing plate 2, the opposite surfaces of the cotton cloth layer 3 and the pressing plate 2 are adhered through the magic tape 8.

In order to enable the positioning block 6 to move rightwards, a sliding groove with an opening facing rightwards is formed in the sliding rod 4, the positioning block 6 is connected with the sliding groove in a sliding mode, and the left side face of the sliding groove is connected with the positioning block 6 through a spring 9.

In order to facilitate the operation of moving the positioning block 6 leftwards, the sliding rod 4 is provided with a abdicating groove 10 which is positioned above the sliding groove and has an opening facing right, a pull rod 11 is connected in the abdicating groove 10 in a sliding manner, the right end of the pull rod 11 extends out of the abdicating groove 10, the left end of the pull rod is provided with a pull rope 12, and the free end of the pull rope 12 is fixedly connected with the left end of the positioning block 6.

In order to detachably connect the free ends of the two restraint belts 7, a plurality of button holes 13 distributed along the length direction of the restraint belt 7 on the left side are formed in the restraint belt 7, and buttons 14 capable of being matched with the button holes 13 are arranged on the restraint belt 7 on the right side.

In order to facilitate the operation of the upward movement of the sliding rod 4 and the smooth resetting of the pull rod 11, the upper end of the sliding rod 4 is provided with an auxiliary plate 15, and the lower end of the pull rod 11 is connected with the bottom of the abdicating groove 10 through a tension spring.

When the utility model is used, the clean cotton cloth layer 3 is adhered at the lower end of the pressing plate 2, and the cotton cloth layer 3 is set to be in an initial state that the lower end faces of the rectangular blocks 1 are parallel and level; placing the rectangular block 1 on the body of a patient, enabling the cotton cloth layer 3 to be in contact with the puncture position, enabling the restraint strap 7 on one side to pass around the back of the patient, tensioning the two restraint straps 7, and buckling the buttons 14 on the corresponding button holes 13 to fix the rectangular box on the body of the patient;

pressing the auxiliary plate 15 downwards, wherein the auxiliary plate 15 pushes the slide rod 4 to move downwards and enables the cotton cloth layer 3 to gradually press the puncture part, when the slide rod 4 moves downwards until the positioning block 6 is inserted into the positioning groove 5 under the action of the spring 9, the cotton cloth layer 3 pressurizes the puncture part, and due to the arrangement of the positioning block 6, the cotton cloth layer 3 can continuously pressurize the puncture part;

when the pressurizing time of the puncture part meets the requirement, the auxiliary plate 15 is held by hand, the pull rod 11 is pulled upwards by fingers, the pull rod 11 pulls the positioning block 6 to move leftwards through the pull rope 12 and extrude the spring 9, after the positioning block 6 is separated from the positioning groove 5, the sliding rod 4 drives the pressing plate 2 and the cotton cloth layer 3 to move upwards to separate the pressurizing of the puncture part, then the button 14 is separated from the button hole 13, and the rectangular block 1 is taken off from the body of the patient.

The utility model discloses simple structure, convenient operation conceives the novelty, and the practicality is strong, fixes the back on patient's health through about band with the rectangular block, only needs to press the slide bar downwards alright realize the pressurization to the puncture position, sets up clamp plate and cotton layer, solves the problem that traditional salt bag easily slipped, and is convenient for dismantle the washing, safety and sanitation to cotton layer.

Claims

1. The utility model provides a wound pressurization fixing device after kidney puncture biopsy, including rectangular block (1), a serial communication port, set up opening standing groove down on rectangular block (1), be equipped with clamp plate (2) in the standing groove, clamp plate (2) lower extreme dismantlement is connected with cotton layer (3), the spout of upper and lower direction is seted up on rectangular block (1), sliding connection has slide bar (4) in the spout, slide bar (4) lower extreme and clamp plate (2) fixed connection, constant head tank (5) have been seted up on rectangular block (1), constant head tank (5) left side and spout intercommunication, be equipped with locating piece (6) that can remove about in slide bar (4), locating piece (6) right-hand member can insert in constant head tank (5), rectangular block (1) left and right sides is equipped with about band (7) respectively, the connection is dismantled to the free end of two about bands (7).

2. The device for fixing the pressure on the wound after the renal biopsy operation according to claim 1, wherein the opposite surfaces of the cotton cloth layer (3) and the pressing plate (2) are bonded by a magic tape (8).

3. The device for fixing the wound after the renal biopsy operation by pressurization as claimed in claim 1, wherein the slide bar (4) is provided with a slide groove with a rightward opening, the positioning block (6) is slidably connected with the slide groove, and the left side surface of the slide groove is connected with the positioning block (6) through a spring (9).

4. The device for fixing the wound after the renal biopsy operation by pressurization as claimed in claim 1, wherein the sliding rod (4) is provided with a abdicating groove (10) which is located above the sliding groove and has an opening facing to the right, the abdicating groove (10) is internally connected with a trigger (11) in a sliding manner, the right end of the trigger (11) extends out of the abdicating groove (10) and the left end thereof is provided with a pulling rope (12), and the free end of the pulling rope (12) is fixedly connected with the left end of the positioning block (6).

5. The device for fixing the wound after the renal biopsy operation under pressure as claimed in claim 1, wherein the left side of the restraining band (7) is provided with a plurality of button holes (13) distributed along the length direction thereof, and the right side of the restraining band (7) is provided with buttons (14) capable of being matched with the button holes (13).

6. The device for fixing the pressure on the wound after the renal biopsy operation according to claim 1, wherein the upper end of the sliding rod (4) is provided with an auxiliary plate (15), and the lower end of the trigger (11) is connected with the bottom of the abdicating groove (10) through a tension spring.