CN210871845U

CN210871845U - Wound pressurization fixing device after renal biopsy

Info

Publication number: CN210871845U
Application number: CN201921598787.0U
Authority: CN
Inventors: 刘晓
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-30
Anticipated expiration: 2029-09-24

Abstract

A wound pressurizing and fixing device after renal biopsy effectively solves the problems that the existing wound pressurizing mode is poor in fixation and wound infection is easy to cause; the rectangular box comprises a rectangular box with a downward opening, wherein the lower end of the upper side wall of the rectangular box is provided with a sliding chute in the left and right directions, the left and right sides of the sliding chute are respectively provided with a sliding block capable of sliding left and right, the sliding directions of the two sliding blocks are opposite, the lower ends of the two sliding blocks are respectively hinged with a connecting rod in the left and right directions, the free ends of the two connecting rods are hinged with a pressing plate which is horizontal and is consistent with the shape of the upper end face of the rectangular box, the upper end face of the pressing plate can; can pressurize the wound of the patient slowly, effectively prevent the wound of the patient from infecting, and has the advantages of simple structure, novel conception, convenient use and strong practicability.

Description

Wound pressurization fixing device after renal biopsy

Technical Field

The utility model relates to a nursing technical field behind the kidney puncture art, especially a wound pressurization fixing device after kidney puncture biopsy.

Background

Renal biopsy, commonly referred to as renal biopsy, is not entirely consistent with the histological changes of the kidney due to the wide variety of renal diseases and the complex etiology and pathogenesis. To further confirm the pathology of the disease, the patient is diagnosed with a particular disease species, which requires a renal biopsy.

After clinical renal puncture, a patient needs to be absolutely bedridden for 24 hours, the waist is braked for 8 hours, and meanwhile, the puncture point is pressed for hemostasis for 4 to 6 hours. The mode that most hospitals at present adopt utilizes salt bag oppression, and the patient is extremely uncomfortable on the one hand, has the wound easy hemorrhage, fixity is poor, and the salt bag shifts or slips along with the body activity, is unfavorable for postoperative recovery; on the other hand, the salt bag is repeatedly used, so that blood and sweat cannot be cleaned and disinfected after being infected, the salt bag is moistened and hardened, the compression hemostasis effect is further influenced, and cross infection is very easily caused.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, in order to compensate prior art not enough, the utility model aims at providing a wound pressurization fixing device after kidney puncture biopsy, the effectual present wound pressurization mode fixity of having solved is poor, and easily causes the problem of wound infection.

The technical scheme of its solution is, the utility model discloses a rectangle box that the opening is down, the spout of direction about the side is seted up to the lateral wall lower extreme on the rectangle box, but the spout left and right sides is equipped with the slider of horizontal slip respectively, the slip opposite direction of two sliders, the lower extreme of two sliders articulates respectively has the connecting rod of direction about, the free end of two connecting rods articulates the clamp plate that has the level and unanimous with rectangle box up end shape, the clamp plate up end can with the rectangle box under the terminal surface contact, both ends are equipped with the fixed band respectively about the rectangle box.

Compared with the prior art, the beneficial effects of the utility model are that: two sliders and the connecting rod that are equipped with can pressurize patient's wound slowly, and only need rotate the hand wheel and can pressurize, convenient operation, and the fixed band that is equipped with can be with firm the fixing on patient's body of this device, the soft cushion that is equipped with, multiplicable patient's comfort level, and the disinfection is very convenient, effectively prevents patient's wound infection, this simple structure, thinks about the novelty, convenient to use, the practicality is strong.

Drawings

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

Figure 2 is a full section axonometric view of the utility model with the fixing band removed.

Fig. 3 is a left side perspective view of the present invention.

Figure 4 is the utility model discloses remove the full section left side visual axis mapping of fixed band.

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 opening rectangle box 1 down, the spout 2 of left right direction is seted up to the lateral wall lower extreme on rectangle box 1, but 2 left and right sides of spout are equipped with horizontal gliding slider 3 respectively, the slip opposite direction of two sliders 3, the lower extreme of two sliders 3 articulates respectively has the connecting rod 4 of left right direction, the free end of two connecting rods 4 articulates has the level and with the unanimous clamp plate 5 of 1 up end face shape of rectangle box, 5 up end of clamp plate can be with the contact of 1 lower terminal surface of rectangle box, both ends are equipped with fixed band 6 respectively about rectangle box 1.

In order to enable the two sliding blocks 3 to slide left and right, a left-right axial screw 7 is rotatably connected between the left side wall and the right side wall of the rectangular box 1, the thread turning directions of the left side and the right side of the screw 7 are opposite, and the left side and the right side of the screw 7 are respectively in thread connection with the sliding blocks 3 on the corresponding sides.

For the convenience of fixing, the internal surface of 6 free ends of fixed band on left be equipped with first magic subsides 8, be equipped with second magic subsides 9 on the external surface of 6 free ends of fixed band on right side, first magic subsides 8 can paste 9 bonds with the second magic.

In order to rotate the screw 7 conveniently, the right end of the screw 7 penetrates through the rectangular box 1 and is provided with a hand wheel 10.

In order to increase the comfort of the patient, the lower end of the pressure plate 5 is provided with a soft rubber cushion 11.

In order to prevent the temperature of the soft rubber pad 11 from being too low, a heating plate 12 is arranged in the soft rubber pad 11.

When the utility model is used, the first magic tape 8 adhered on the second magic tape 9 is firstly opened, the soft rubber pad 11 is heated to a proper temperature through the heating plate 12, then the soft rubber pad 11 is aligned with the puncture point of the patient and is contacted with the skin of the patient, the two fixing bands 6 are respectively adhered to the left side and the right side of the body of the patient, and then the first magic tape 8 is adhered on the second magic tape 9 again;

the hand wheel 10 is rotated clockwise, the hand wheel 10 drives the screw 7 to rotate clockwise on the rectangular box 1, the screw 7 drives the left slide block 3 to slide rightwards in the chute 2 through the left thread, the left slide block 3 drives the left connecting rod 4 to swing rightwards, the screw 7 drives the right slide block 3 to slide leftwards in the chute 2 through the right thread, the right slide block 3 drives the right connecting rod 4 to swing leftwards, the two connecting rods 4 simultaneously drive the pressing plate 5 to move downwards, the pressing plate 5 drives the soft rubber pad 11 to move downwards, and the soft rubber pad 11 pressurizes the wound of a patient;

when the pressure that patient wound received need be transferred and is lowered, anticlockwise rotation hand wheel 10, hand wheel 10 passes through slider 3 that screw rod 7 drove the left and right sides and slides to the outside simultaneously, and two sliders 3 drive the connecting rod 4 of the left and right sides and outwards swing, and two connecting rods 4 drive soft rubber mat 11 rebound through clamp plate 5, and soft rubber mat 11 reduces gradually to patient wound's pressure.

Claims

1. The utility model provides a wound pressurization fixing device after kidney aspiration biopsy, including opening rectangle box (1) down, a serial communication port, spout (2) of left right direction are seted up to the lateral wall lower extreme on rectangle box (1), spout (2) left and right sides is equipped with slider (3) that can the horizontal slip respectively, the slip opposite direction of two slider (3), the lower extreme of two slider (3) articulates respectively has connecting rod (4) of left right direction, the free end of two connecting rod (4) articulates has level and with the unanimous clamp plate (5) of rectangle box (1) up end shape, clamp plate (5) up end can with terminal surface contact under rectangle box (1), both ends are equipped with fixed band (6) respectively about rectangle box (1).

2. The postoperative wound pressurizing and fixing device for renal biopsy according to claim 1, wherein a left and right axial screw (7) is rotatably connected between the left and right side walls of the rectangular box (1), the screw thread directions of the left and right sides of the screw (7) are opposite, and the left and right sides of the screw (7) are respectively in threaded connection with the slide blocks (3) on the corresponding sides.

3. The postoperative wound pressurizing and fixing device for renal biopsy according to claim 1, wherein a first magic tape (8) is disposed on the inner surface of the free end of the left fixing strap (6), a second magic tape (9) is disposed on the outer surface of the free end of the right fixing strap (6), and the first magic tape (8) can be adhered to the second magic tape (9).

4. The device for fixing the pressure on the wound after the renal biopsy operation according to claim 2, wherein the right end of the screw rod (7) penetrates through the rectangular box (1) and is provided with a hand wheel (10).

5. The device for fixing the pressure on the wound after the renal biopsy operation according to claim 1, wherein the lower end of the pressure plate (5) is provided with a soft rubber pad (11).

6. The device for fixing the pressure on the wound after the renal biopsy operation according to claim 5, wherein the soft rubber mat (11) is internally provided with a heating plate (12).