CN114848052A

CN114848052A - Be used for anus intestines postoperative wound nursing device

Info

Publication number: CN114848052A
Application number: CN202210478422.4A
Authority: CN
Inventors: 徐向朋
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-08-05

Abstract

The invention relates to the technical field of medical care and discloses a wound care device used after anorectal surgery, which comprises a supporting plate and a preformed hole arranged at the top of the supporting plate, wherein a bearing cavity is arranged in the supporting plate and communicated with the preformed hole, a separation mechanism is arranged in the bearing cavity, and the separation mechanism comprises a rotating shaft movably inserted in the bearing cavity. This be used for anus intestines postoperative wound nursing device, when carrying out anus intestines wound nursing to the patient, at first a negative pressure section of thick bamboo can adsorb patient's buttock through the effect of negative pressure down, extrude the removal with the guide arm through rotating oval piece afterwards, the guide arm drives a negative pressure section of thick bamboo and removes to both sides, and then pull patient's buttock to both sides separately, expose anus intestines operation wound, because patient's buttock receives the negative pressure and pulls, pull some dispersion, and medical personnel convenient to use, so patient uncomfortable sense is lighter, reached and pulled buttockss through the negative pressure and conveniently nursed and greatly alleviateed the purpose of patient's uncomfortable sense.

Description

Be used for anus intestines postoperative wound nursing device

Technical Field

The invention relates to the technical field of medical care, in particular to a wound care device used after anorectal operation.

Background

The anorectal diseases refer to anus and rectum, and the anorectal diseases are common diseases and frequently occur, and currently, a surgical treatment means is generally adopted for the anorectal diseases, for example, the most common hemorrhoid operation of the anorectal diseases can adopt a V-shaped incision or a radial incision to incise the surface of a pathological change, and then a corresponding nursing process is performed after the operation.

Present when nursing anus intestines operation wound, need part patient's both sides buttock, expose anus intestines operation wound, because the patient is inconvenient in the postoperative action, so need medical personnel to carry out manual with the buttock separately, patient's buttock receives the concentrated effort of pulling, at this in-process, because patient's buttock variation in size causes medical personnel to operate very inconvenient and the patient also can be concentrated because of the buttock and pull and produce great uncomfortable sense.

Disclosure of Invention

In order to solve the problems that the buttocks of the patient are separated from each other by medical staff inconveniently and the patient feels uncomfortable greatly, the purposes that the buttocks are pulled by negative pressure to facilitate nursing and the discomfort of the patient is relieved greatly are achieved, the invention adopts the following technical scheme: the utility model provides a be used for anus intestines postoperative wound nursing device, includes the backup pad and sets up the preformed hole at backup pad top, the inside of backup pad and with preformed hole intercommunication department has seted up accepts the chamber, the inside of accepting the chamber is including separating mechanism, separating mechanism pegs graft including the activity accept the pivot of intracavity portion, the bottom fixedly connected with oval piece of pivot, the both sides of oval piece just are located the inside of accepting the chamber is provided with the guide arm, the opposite side fixedly connected with exhaust tube of guide arm, the bottom fixedly connected with negative pressure cylinder of exhaust tube, the inside sliding connection of exhaust tube has the exhaust plate, the top of exhaust plate is rotated and is connected with air exhaust screw, air exhaust screw's side meshing is connected with the meshing pole, negative pressure cylinder's side is including regulation and control mechanism.

Further, the side of pivot just is located the top fixedly connected with restriction disc of oval piece, the restriction groove has been seted up at the top of restriction disc, the inside grafting in restriction groove has the restriction pole, and restriction rotation after oval piece rotates assists medical personnel to break buttockss continuously and stably, makes things convenient for the whole nursing process of medical personnel.

Furthermore, the size of the bearing cavity meets the requirements of rotation of the elliptical block and left-right movement of the guide rod, and when the elliptical block rotates to extrude the guide rod, the guide rod moves towards two sides.

Furthermore, the shortest diameter surface of the oval block is in contact with the guide rod initially, and the guide rod is gradually extruded to move towards two sides along with the rotation of the oval block.

Furthermore, the exhaust pipe is close to the inner wall of one side of the preformed hole close to the center of the support plate initially, and a space is reserved for movement of the exhaust pipe.

Further, regulation and control mechanism includes sliding connection and is in the telescopic cylinder of negative pressure section of thick bamboo side, the fixed orifices has been seted up to telescopic cylinder's side, the inside sliding connection of fixed orifices has the kelly, the side fixedly connected with connecting spring of kelly, the draw-in groove has been seted up to negative pressure section of thick bamboo's lateral surface.

Furthermore, the part of the clamping rod, which is positioned in the fixing hole, is provided with a section smaller than the diameter of the fixing hole, so that the clamping rod can be conveniently connected and fixed by the connecting spring.

The invention provides a wound nursing device used after anorectal operation. The method has the following beneficial effects:

1. this be used for anus intestines postoperative wound nursing device, when carrying out anus intestines wound nursing to inconvenient patient of action, it is in bed to need the patient to lie prone, later with the inside negative pressure section of thick bamboo of separating mechanism place at patient's buttock, rethread exhaust tube produces suction to a negative pressure section of thick bamboo, patient's buttock can be adsorbed to a negative pressure section of thick bamboo under the effect of negative pressure, extrude the removal with the guide arm through rotating oval piece afterwards, the guide arm drives a negative pressure section of thick bamboo through the exhaust tube and removes to both sides, and then pull separately patient's buttock to both sides, expose anus intestines operation wound, because patient's buttock receives the negative pressure and pulls, pull some dispersion, and medical personnel convenient to use, so patient's uncomfortable sense is lighter, reached and pulled buttockss through the negative pressure and conveniently nursed and greatly alleviateed the purpose of uncomfortable sense of patient.

2. This be used for anus intestines postoperative wound nursing device, because there is the difference in patient buttock size, when patient buttock is too big, it is great to drag the dynamics that the buttock needs, and the area that a negative pressure section of thick bamboo passes through negative pressure absorption patient buttock is unchangeable, the dynamics that drags the buttock through the negative pressure is unchangeable promptly, consequently, easily lead to dragging the difficulty, the event is provided with adjustment and control mechanism, adjustment and control mechanism is through driving telescopic cylinder downstream, the telescopic cylinder bottom replaces a negative pressure section of thick bamboo to drag patient's buttock, a negative pressure section of thick bamboo has enlarged the overall space with telescopic cylinder, the power of dragging that adsorbs patient's buttock has been increased promptly, prevent that the negative pressure is not enough can't drag the separation with great buttock, reached can adjust the negative pressure size according to patient's buttock size, make things convenient for the purpose that different patients used.

Drawings

FIG. 1 is a schematic side sectional view of the entire structure of the present invention;

FIG. 2 is a schematic top view of the overall structure of the present invention;

FIG. 3 is a schematic side sectional view of the structure of the present invention with the connection between the rotating shaft and the oval block;

FIG. 4 is a schematic cross-sectional view of a structural pump-out tube of the present invention;

FIG. 5 is a schematic top view of the connection between the shaft and the oval block;

FIG. 6 is an enlarged schematic view of part A of FIG. 4 according to the present invention;

fig. 7 is a schematic sectional top view at the center line in the structure of fig. 4 of the present invention.

In the figure: 1. a support plate; 2. reserving a hole; 3. a receiving chamber; 4. a separating mechanism; 41. a rotating shaft; 42. an elliptical block; 43. a guide bar; 44. an air exhaust pipe; 45. a negative pressure cylinder; 46. an air extraction plate; 47. an air extraction screw; 48. an engagement lever; 5. a regulating mechanism; 51. a telescopic cylinder; 52. a fixing hole; 53. a clamping rod; 54. a connecting spring; 55. a card slot; 6. a restraining disk; 7. a limiting groove; 8. a restraining bar.

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.

The embodiment of the wound nursing device used after anorectal operation is as follows:

example (b):

referring to fig. 1-7, a wound nursing device used after anorectal surgery comprises a supporting plate 1 and a preformed hole 2 formed in the top of the supporting plate 1, wherein a supporting cavity 3 is formed in the supporting plate 1 and communicated with the preformed hole 2, the size of the supporting cavity 3 meets the requirements of rotation of an elliptical block 42 and left and right movement of a guide rod 43, when the elliptical block 42 rotates to extrude the guide rod 43, the guide rod 43 moves towards two sides, a separating mechanism 4 is arranged in the supporting cavity 3, the separating mechanism 4 comprises a rotating shaft 41 movably inserted in the supporting cavity 3, a limiting disc 6 is fixedly connected to the side surface of the rotating shaft 41 and located above the elliptical block 42, and a limiting groove 7 is formed in the top of the limiting disc 6.

Restriction slot 7's inside is pegged graft and is had restriction pole 8, the restriction is rotated after oval piece 42 rotates, supplementary medical personnel continuously stably break buttockss off, make things convenient for the whole nursing process of medical personnel, the bottom fixedly connected with oval piece 42 of pivot 41, oval piece 42 is in contact with guide arm 43 at the initial shortest diameter face, along with oval piece 42's rotation, guide arm 43 is extrudeed gradually and is removed to both sides, oval piece 42's both sides and the inside that is located and accepts chamber 3 are provided with guide arm 43, the opposite side fixedly connected with exhaust tube 44 of guide arm 43, exhaust tube 44 is close to one side inner wall that preformed hole 2 is close to backup pad 1 center when initial, for exhaust tube 44 removes the reserved space, the bottom fixedly connected with negative pressure cylinder 45 of exhaust tube 44, the inside sliding connection of exhaust tube 44 has exhaust plate 46, the top rotation of exhaust plate 46 is connected with air screw 47, the side meshing of air screw 47 is connected with meshing pole 48.

The side of a negative pressure section of thick bamboo 45 is including regulation and control mechanism 5, regulation and control mechanism 5 is including the telescopic tube 51 of sliding connection in a negative pressure section of thick bamboo 45 side, fixed orifices 52 have been seted up to telescopic tube 51's side, the inside sliding connection of fixed orifices 52 has kelly 53, the part that kelly 53 is located fixed orifices 52 inside exists one section that is less than the fixed orifices 52 diameter, be convenient for connecting spring 54 and connect fixedly to kelly 53, the side fixedly connected with connecting spring 54 of kelly 53, draw-in groove 55 has been seted up to negative pressure section of thick bamboo 45's lateral surface.

The working principle is as follows: when carrying out anus intestines wound nursing to inconvenient patient of moving about, it is in bed to need the patient to lie prone, later with the attached patient buttock of the inside negative pressure section of thick bamboo 45 of separating mechanism 4 place, rotate air exhaust screw 47 again, air exhaust screw 47 when rotating with the meshing pole 48 meshing transmission and the rebound of side, and then drive air exhaust plate 46 and move up in step for air exhaust tube 44 is bled to negative pressure section of thick bamboo 45, the inside buttock that produces the negative pressure and will cover of negative pressure section of thick bamboo 45 adsorbs fixedly.

Then the rotating shaft 41 is twisted, the rotating shaft 41 drives the elliptical block 42 to rotate, as the shortest diameter surface of the elliptical block 42 is initially contacted with the guide rod 43 and the size of the bearing cavity 3 meets the rotation of the elliptical block 42 and the left-right movement of the guide rod 43, when the elliptical block 42 rotates and extrudes the guide rod 43, the guide rod 43 moves towards two sides to drive the negative pressure cylinder 45 at the bottom of the air suction pipe 44 to move inside the preformed hole 2, and the negative pressure cylinder 45 pulls the hip of the patient to separate towards two sides through negative pressure to expose the anorectal operation wound, as the hip of the patient is pulled by the negative pressure, the pulling points are dispersed, and the medical staff is convenient to use, the discomfort of the patient is light, and the purposes of conveniently nursing and greatly reducing the discomfort of the patient by pulling the hip through the negative pressure are achieved.

Because the sizes of the buttocks of the patients are different, when the buttocks of the patients are too big, the force required for pulling the buttocks is large, the area of the buttocks of the patients is not changed through the negative pressure adsorption of the negative pressure cylinder 45, namely, the force for pulling the buttocks is not changed through the negative pressure, so that the pulling difficulty is easily caused, the regulating and controlling mechanism 5 is arranged, firstly, the clamping rod 53 is pulled to move towards the outside of the fixed hole 52, the clamping rod 53 is separated from the clamping groove 55, then, the telescopic cylinder 51 is driven to move downwards to a required position, then, the clamping rod 53 is released, the clamping rod 53 is driven to be inserted into the clamping groove 55 again under the action of the connecting spring 54, and the negative pressure cylinder 45 is connected with the telescopic cylinder 51.

The bottom of the telescopic cylinder 51 replaces the negative pressure cylinder 45 to pull the buttocks of the patient, the negative pressure cylinder 45 and the telescopic cylinder 51 enlarge the whole space, the pulling force for adsorbing the buttocks of the patient is increased, the negative pressure is prevented from being insufficient, the large buttocks cannot be pulled and separated, the negative pressure can be adjusted according to the size of the buttocks of the patient, and the use of different patients is facilitated.

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

Claims

1. The utility model provides a be used for anus intestines postoperative wound nursing device, includes backup pad (1) and sets up preformed hole (2) at backup pad (1) top, the inside of backup pad (1) and with preformed hole (2) intercommunication department has seted up accepts chamber (3), its characterized in that: the inside of accepting chamber (3) is including separating mechanism (4), separating mechanism (4) are pegged graft including the activity accept inside pivot (41) of chamber (3), the bottom fixedly connected with oval piece (42) of pivot (41), the both sides of oval piece (42) just are located the inside of accepting chamber (3) is provided with guide arm (43), the opposite side fixedly connected with exhaust tube (44) of guide arm (43), the bottom fixedly connected with negative pressure cylinder (45) of exhaust tube (44), the inside sliding connection of exhaust tube (44) has exhaust plate (46), the top of exhaust plate (46) is rotated and is connected with air extraction screw rod (47), the side meshing of air extraction screw rod (47) is connected with meshing pole (48), the side of negative pressure cylinder (45) is including regulation and control mechanism (5).

2. The wound care device used after anorectal operation of claim 1, wherein the wound care device comprises: the side of the rotating shaft (41) is located above the elliptical block (42) and is fixedly connected with a limiting disc (6), a limiting groove (7) is formed in the top of the limiting disc (6), and a limiting rod (8) is inserted into the limiting groove (7).

3. The wound care device used after anorectal operation of claim 1, wherein the wound care device comprises: the size of the bearing cavity (3) meets the requirements of the rotation of the elliptical block (42) and the left-right movement of the guide rod (43).

4. The wound care device used after anorectal operation of claim 1, wherein the wound care device comprises: the shortest diameter surface of the oval block (42) is initially in contact with the guide rod (43).

5. The wound care device used after anorectal operation of claim 1, wherein the wound care device comprises: the air exhaust pipe (44) is close to the inner wall of one side of the preformed hole (2) close to the center of the support plate (1) at the beginning.

6. The wound care device used after anorectal operation of claim 1, wherein the wound care device comprises: regulation and control mechanism (5) are including sliding connection in telescopic cylinder (51) of negative pressure section of thick bamboo (45) side, fixed orifices (52) have been seted up to telescopic cylinder's (51) side, the inside sliding connection of fixed orifices (52) has kelly (53), the side fixedly connected with connecting spring (54) of kelly (53), draw-in groove (55) have been seted up to the lateral surface of negative pressure section of thick bamboo (45).

7. The wound care device for anorectal operation of claim 6, wherein the wound care device comprises: the part of the clamping rod (53) positioned inside the fixing hole (52) has a section smaller than the diameter of the fixing hole (52).