CN213430663U - Debridement device for general surgery department - Google Patents

Abstract

A debridement device for general surgery department comprises a bottom plate, wherein a supporting plate is fixedly connected to the middle of the surface of the upper end of the bottom plate, supporting boxes capable of moving inwards or outwards simultaneously are mounted on the inner walls of the left end and the right end of the upper end of the supporting plate respectively, and arc-shaped plates capable of folding inwards or opening outwards are mounted on the inner walls of the upper end and the lower end of each supporting box respectively; the middle part of the surface of the front end of the supporting plate is connected with a recovery box in a sliding way; the rear side of the upper end surface of the bottom plate is fixedly connected with a stirring barrel, stirring blades are arranged in the stirring barrel, and a pressurizing mechanism capable of pressurizing the inside of the stirring barrel is arranged at the rear end of the outer surface of the stirring barrel; the four limbs can be fixed according to the condition of the patient through the arc-shaped plates which can move left and right and can be opened or closed up and down.

Description

Debridement device for general surgery department

Technical Field

The utility model belongs to the technical field of medical equipment and specifically relates to a clear device of creating of department of general surgery.

Background

The surgery is a clinical subject which treats other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectal, vascular diseases, trauma and the like by taking an operation as a main method, is the largest special subject of a surgical system, is a general surgery, namely a common surgery, is generally combined with the general hospital surgery, and also comprises orthopedics, neurosurgery, cardiothoracic surgery, urinary surgery and the like besides the general surgery, some hospitals even divide the general surgery into neck-breast surgery, gastrointestinal surgery, hepatobiliary-pancreatic-splenic surgery and the like, and anorectal surgery, burn plastic surgery, vascular surgery, pediatric surgery, transplantation surgery, nutrition surgery and the like which are related to the general surgery; in the clinical treatment of general surgery, the wound of a patient needs to be cleaned and applied with medicine frequently, and the existing debridement method for general surgery is usually performed manually, for example, compared with the treatment of skin wounds, the wound is usually disinfected firstly and then disinfected medicinal liquid and anti-inflammatory medicines are wiped, when medical staff debrides the limbs of the patient, pain is often caused, the patient can shake unconsciously, and the patient with unconsciousness shakes seriously or avoids unconscious, so that the work of the medical staff is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a clear device of creating of department of general surgery, can fix the limbs position that the patient need be done clearly to avoided the condition of dodging of the involuntary shake of patient or subconscious, reduced medical personnel's the work degree of difficulty, solved the problem of mentioning in the above-mentioned background effectively.

In order to solve the above problems, the utility model adopts the following technical proposal:

a debridement device for general surgery department comprises a bottom plate, wherein a supporting plate is fixedly connected to the middle of the surface of the upper end of the bottom plate, supporting boxes capable of moving inwards or outwards simultaneously are mounted on the inner walls of the left end and the right end of the upper end of the supporting plate respectively, and arc-shaped plates capable of folding inwards or opening outwards are mounted on the inner walls of the upper end and the lower end of each supporting box respectively; the middle part of the surface of the front end of the supporting plate is connected with a recovery box in a sliding way; bottom plate upper end surface rear side fixedly connected with agitator, agitator internally mounted has the stirring leaf, agitator surface rear end is installed and is to the inside pressurized loading system of agitator.

Preferably, a rotatable first handle is installed on the upper side of the right end surface of the supporting plate, a threaded rod is fixedly connected to the middle of the left end surface of the first handle, threaded cylinders are respectively in threaded connection with the left end and the right end of the outer surface of the threaded rod, the threaded cylinders are respectively in sliding connection with the inner wall of the supporting plate, and the front end surfaces of the threaded cylinders are respectively and fixedly connected to the rear end surfaces of the corresponding supporting boxes; rotatable second handle is installed respectively to support box rear end, second handle front end surface middle part is fixedly connected with worm respectively, the worm upper end meshes the worm wheel respectively, the first pivot of worm wheel center department fixedly connected with respectively, the first straight-tooth gear of fixedly connected with respectively in the first pivot surface outside, first straight-tooth gear upper end meshes the second straight-tooth gear respectively, second straight-tooth gear center department is fixedly connected with second pivot respectively, the arc is fixed connection respectively at corresponding first pivot and second pivot surface.

Preferably, the left side of the upper end surface of the stirring barrel is in threaded connection with a threaded cover, the front side of the upper end surface of the stirring barrel is fixedly connected with a motor, the rear end of the motor is coaxially and fixedly connected with a second bevel gear, the lower end of the second bevel gear is meshed with a first bevel gear, and the first bevel gear is coaxially and fixedly connected with the stirring blades.

Preferably, the pressurizing mechanism comprises a round handle, the round handle is coaxially and fixedly connected with the second bevel gear, a round pin is fixedly connected to the non-circle center of the surface of the rear end of the round handle, a key ring matched with the round pin is installed at the rear end of the round handle, and the round handle can form a structure that the key plate moves up and down when rotating; the middle part of the lower end surface of the key ring is fixedly connected with a guide rod, and the lower end surface of the guide rod is fixedly connected with a tension spring; the stirring barrel is characterized in that a pressurizing barrel is fixedly connected to the rear end of the outer surface of the stirring barrel, a small cylindrical through hole is formed in the middle of the upper end surface of the pressurizing barrel, an outer barrel is slidably connected to the inner wall of the small cylindrical through hole, the lower end of a tension spring is fixedly connected to the inner wall of the bottom end of the outer barrel, a guide rod is slidably connected to the inner wall of the outer barrel, a piston plate is fixedly connected to the lower end of the outer barrel.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

the utility model provides a debridement device of department of general surgery, through rotating first handle, can make two pairs of arcs move to the inboard or move to the outside simultaneously, can adjust corresponding position according to patient's four limbs length, through rotating the second handle, can make the arc fold to the inboard or open to the outside, can adjust corresponding degree of opening and shutting according to patient's fat thin, through the detachable recycling bin, can prevent secondary pollution, be convenient for clear up, through the starter motor, can stir the washing liquid in the agitator, pressurize in the barrel that pressurizes while, thereby improve medical personnel's work efficiency; the whole device is low in cost and simple to operate.

Drawings

Fig. 1 is a schematic overall appearance diagram of the debridement device for general surgery department of the present invention.

Fig. 2 is an installation view of an arc-shaped plate of the debridement device in general surgery department of the present invention.

Fig. 3 is a cross-sectional view of a supporting box of the debridement device for general surgery department of the present invention.

Fig. 4 is a view of the internal structure of the supporting box of the debridement device in general surgery department of the present invention.

Fig. 5 is a cross-sectional view of a supporting plate of the debridement device in general surgery department of the present invention.

Fig. 6 is a cross-sectional view of the mixing tank of the debridement device of general surgery department of the present invention.

Fig. 7 is a sectional view of the pressurizing barrel of the debridement device of general surgery department of the present invention.

Fig. 8 is an installation view of the pressurizing barrel of the debridement device of general surgery department of the present invention.

Reference numbers in the figures: 1-bottom plate, 2-supporting plate, 3-recycling tank, 4-first handle, 5-threaded rod, 6-threaded cylinder, 7-second handle, 8-worm, 9-worm gear, 10-supporting box, 11-first straight gear, 12-second straight gear, 13-arc plate, 14-threaded cover, 15-motor, 16-first bevel gear, 17-stirring blade, 18-second bevel gear, 19-round handle, 20-key ring, 21-round pin, 22-guide rod, 23-outer cylinder, 24-tension spring, 25-piston plate, 26-pressurizing barrel, 27-air inlet one-way valve, 28-air outlet one-way valve, 29-ball valve, 30-nozzle, 31-stirring barrel, 32-first rotating shaft, 33-second axis of rotation.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-8, the utility model provides a debridement device for general surgery department, which comprises a bottom plate 1, wherein a supporting plate 2 is fixedly connected to the middle part of the upper surface of the bottom plate 1, supporting boxes 10 capable of moving inwards or outwards are respectively installed on the inner walls of the left and right ends of the upper end of the supporting plate 2, and arc plates 13 capable of folding inwards or opening outwards are respectively installed on the inner walls of the upper and lower ends of the supporting boxes 10; the middle part of the surface of the front end of the supporting plate 2 is connected with a recovery box 3 in a sliding way; bottom plate 1 upper end surface rear side fixedly connected with agitator 31, agitator 31 internally mounted has stirring leaf 17, agitator 31 surface rear end is installed and is can be to the inside pressurized loading system of agitator 31.

As shown in fig. 1, the bottom plate 1 is a core fixing plate for supporting and fixing the whole device, when medical care personnel need to debride the limb part of a patient, the opening and closing degree between the two corresponding arc-shaped plates 13 can be adjusted according to the fatness of the limb of the patient through the two arc-shaped plates 13 which can be folded inwards and opened outwards, and then the limb of the patient is fixed, and because the length of the limb of each patient is different, the distance between the left and right pairs of arc-shaped plates 13 is indirectly adjusted through the supporting box 10 which can be moved inwards or outwards simultaneously, so that the proper fixing position is adjusted; medical personnel often use some disinfectant and cleaning fluid when carrying out debridement treatment on a patient, disinfectant or cleaning fluid is added into the stirring barrel 31, and then the cleaning fluid or the disinfectant is stirred by the stirring blade 17, so that the dissolution rate of the liquid medicine is increased, and the pressurizing mechanism can pressurize the stirring barrel 31 during stirring, so that the working efficiency of the medical personnel can be improved; through the recycling bin of horizontal slip, can collect the waste liquid after the patient washs, avoid causing secondary pollution, when the waste liquid in the recycling bin was filled with, can slide left or right to the topmost, take off the recycling bin, the nurse of being convenient for pours into in the recovery pond.

A rotatable first handle 4 is installed on the upper side of the right end surface of the supporting plate 2, a threaded rod 5 is fixedly connected to the middle of the left end surface of the first handle 4, threaded cylinders 6 are respectively in threaded connection with the left end and the right end of the outer surface of the threaded rod 5, the threaded cylinders 6 are respectively in sliding connection with the inner wall of the supporting plate 2, and the front end surfaces of the threaded cylinders 6 are respectively and fixedly connected to the rear end surfaces of the corresponding supporting boxes 10; rotatable second handle 7 is installed respectively to support box 10 rear end, second handle 7 front end surface middle part is fixedly connected with worm 8 respectively, 8 upper ends of worm mesh respectively has worm wheel 9, the first pivot 32 of fixedly connected with is do not located at worm wheel 9 center, the first straight-tooth gear 11 of fixedly connected with is respectively located in the first pivot 32 surface outside, 11 upper ends of first straight-tooth gear mesh respectively has second straight-tooth gear 12, second straight-tooth gear 12 center department is fixedly connected with second pivot 33 respectively, arc 13 is fixed connection respectively at the first pivot 32 and the second pivot 33 surface that correspond.

As shown in fig. 2-4, the worm 8, the first rotating shaft 32 and the second rotating shaft 33 are respectively and rotatably connected to the inner wall of the supporting box 10, as shown in fig. 5, the upper end of the supporting plate 2 is respectively provided with a chute and a key-shaped through hole, the worm 8 is arranged on the inner wall of the key-shaped through hole, the threaded cylinders 6 are slidably connected to the inner wall of the chute, the left end and the right end of the outer surface of the threaded rod 5 are respectively provided with threads with the same thread pitch and opposite rotation directions, so that the purpose that the two threaded cylinders 6 can be driven to move relatively when the first handle; by rotating the first handle 4, the first handle 4 rotates to drive the threaded rod 5 to rotate, and because the threaded cylinders 6 cannot rotate under the limit of the sliding grooves and can only move left and right, the threaded rod 5 rotates to drive the two threaded cylinders 6 to move left and right, so that the two support boxes 10 can simultaneously move inwards or outwards; through rotating second handle 7, second handle 7 rotates and can drive worm 8 to rotate, worm 8 rotates and can drive worm wheel 9 through meshing and rotate, worm wheel 9 rotates and can drive first pivot 32 and rotate, first pivot 32 rotates and can drive corresponding arc 13 and rotate, meanwhile first pivot 32 rotates and can drive first straight gear 11 to rotate, first straight gear 11 rotates and can drive second straight gear 12 through meshing and rotate, second straight gear 12 rotates and can drive second pivot 33 and rotate, second pivot 33 rotates and can drive corresponding arc 13 and rotate, thereby realize that two arcs 13 fold to the inboard or open to the outside, because worm wheel 9 worm 8 has self-locking function, so the patient can not be easy in breaking away from arc 13.

The left side of the upper end surface of the stirring barrel 31 is in threaded connection with a threaded cover 14, the front side of the upper end surface of the stirring barrel 31 is fixedly connected with a motor 15, the rear end of the motor 15 is coaxially and fixedly connected with a second bevel gear 18, the lower end of the second bevel gear 18 is meshed with a first bevel gear 16, and the first bevel gear 16 is coaxially and fixedly connected with a stirring blade 17.

As shown in fig. 6, the effect of the screw cap 14 is to conveniently add disinfectant or cleaning liquid to the inside of the stirring barrel 31, meanwhile, the screw cap 14 has a sealing effect, the center of the first bevel gear 16 and the center of the stirring blade 17 are fixedly connected with a rotating shaft, the rotating shaft is rotatably connected to the inner wall of the stirring barrel 31, the motor 15 is no longer described in detail for the prior art, when the motor 15 is started, the motor 15 is started to drive the second bevel gear 18 to rotate, the second bevel gear 18 rotates to drive the first bevel gear 16 to rotate through meshing, the first bevel gear 16 rotates to drive the stirring blade 17 to rotate, thereby stirring the liquid inside the stirring barrel 31.

The pressurizing mechanism comprises a round handle 19, the round handle 19 is coaxially and fixedly connected with a second bevel gear 18, a round pin 21 is fixedly connected to the non-circle center position of the surface of the rear end of the round handle 19, a key-shaped ring 20 matched with the round pin 21 is installed at the rear end of the round handle 19, and a structure that a key-shaped plate moves up and down can be formed when the round handle 19 rotates; a guide rod 22 is fixedly connected to the middle of the surface of the lower end of the key ring 20, and a tension spring 24 is fixedly connected to the surface of the lower end of the guide rod 22; 31 surface rear end fixedly connected with of agitator 26, little cylinder through-hole has been seted up at 26 upper end surface middle parts of pressurization bucket, little cylinder through-hole inner wall sliding connection has urceolus 23, 24 lower extreme fixed connection of extension spring are at urceolus 23 bottom inner wall, guide arm 22 sliding connection is at urceolus 23 inner wall, 23 lower extreme fixed surface of urceolus is connected with piston plate 25, piston plate 25 sliding connection is at 26 inner walls of pressurization bucket.

As shown in fig. 6-8, since the outer cylinder 23 is slidably connected to the inner wall of the small cylindrical through hole and the guide rod 22 is slidably connected to the inner wall of the outer cylinder 23, the key ring 20 can only move up and down, and the front side and the rear side of the upper end surface of the outer cylinder 23 are fixedly connected with the air inlet check valve 27 and the air outlet check valve 28 respectively, which belong to the prior art and are not described again; the air inlet one-way valve 27 has the effects that outside air enters the pressurizing barrel 26, the upper end of the air outlet one-way valve 28 is fixedly connected with an air pipe, the other end of the air pipe is fixedly connected with the inner wall of the upper end of the stirring barrel 31, the tension spring 24 has the effect of pulling the guide rod 22, when the air pressure in the stirring barrel 31 is too large, if the round handle 19 rotates, the air pressure in the pressurizing barrel 26 is also increased, the tension spring 24 extends to provide a space for the guide rod 22 to move up and down, so that the stirring barrel 31 and the pressurizing barrel 26 are protected, and the damage caused by the excessive pressure is prevented; the lower end of the outer surface of the stirring barrel 31 is fixedly connected with a first hose, the other end of the first hose is fixedly connected with a ball valve 29, the ball valve 29 is the prior art and is not described again, the other end of the ball valve 29 is fixedly connected with a nozzle 30, and the nozzle 30 can spray cleaning liquid or disinfectant by opening the ball valve 29; when the motor 15 is started, the rotation of the motor 15 can drive the round handle 19 to rotate, the rotation of the round handle 19 can drive the round pin 21 to rotate, the movable key ring 20 can slide left and right on the inner wall side of the key ring 20 to move up and down, so that the piston plate 25 can move up and down, when the piston plate 25 moves down, the air inlet one-way valve 27 can be opened, and when the piston plate 25 moves up, the air outlet one-way valve 28 can be opened, so that air can enter the round handle 19.

The utility model discloses when using, through rotating first handle 4, can make two pairs of arcs 13 move or move to the outside to the inboard simultaneously, can adjust corresponding position according to patient's four limbs length, through rotating second handle 7, can make arcs 13 fold or open to the outside to the inboard, can adjust corresponding degree of opening and shutting according to patient's fat thin, through the detachable recycling bin, can prevent secondary pollution, be convenient for clear up, through starter motor 15, can stir the washing liquid in the agitator 31 on the limit, pressurize in the limit to pressurization bucket 26, thereby improve medical personnel's work efficiency.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Claims (4)

1. A debridement device for general surgery department comprises a bottom plate (1), and is characterized in that: the middle part of the surface of the upper end of the bottom plate (1) is fixedly connected with a supporting plate (2), the inner walls of the left end and the right end of the upper end of the supporting plate (2) are respectively provided with a supporting box (10) capable of moving inwards or outwards simultaneously, and the inner walls of the upper end and the lower end of the supporting box (10) are respectively provided with an arc-shaped plate (13) capable of folding inwards or opening outwards; the middle part of the surface of the front end of the supporting plate (2) is connected with a recovery box (3) in a sliding way; bottom plate (1) upper end surface rear side fixedly connected with agitator (31), agitator (31) internally mounted has stirring leaf (17), agitator (31) surface rear end is installed and is can be to the inside pressurized loading system of agitator (31).

2. A debridement apparatus for general surgery as claimed in claim 1 wherein: a rotatable first handle (4) is mounted on the upper side of the surface of the right end of the supporting plate (2), a threaded rod (5) is fixedly connected to the middle of the surface of the left end of the first handle (4), threaded cylinders (6) are respectively in threaded connection with the left end and the right end of the outer surface of the threaded rod (5), the threaded cylinders (6) are respectively in sliding connection with the inner wall of the supporting plate (2), and the surfaces of the front ends of the threaded cylinders (6) are respectively and fixedly connected to the surfaces of the rear ends of the corresponding supporting boxes (10; rotatable second handle (7) is installed respectively to support box (10) rear end, second handle (7) front end surface middle part is fixedly connected with worm (8) respectively, worm (8) upper end meshes worm wheel (9) respectively, the first pivot (32) of fixedly connected with is do not punished at worm wheel (9) center, the first straight-tooth gear (11) of fixedly connected with is respectively gone out in the first pivot (32) surface outside, first straight-tooth gear (11) upper end meshes second straight-tooth gear (12) respectively, second straight-tooth gear (12) center department is fixedly connected with second pivot (33) respectively, fixed connection is respectively at first pivot (32) and second pivot (33) surface that correspond arc (13).

3. A debridement apparatus for general surgery as claimed in claim 1 wherein: the left side of the upper end surface of the stirring barrel (31) is in threaded connection with a threaded cover (14), the front side of the upper end surface of the stirring barrel (31) is fixedly connected with a motor (15), a second bevel gear (18) is coaxially fixedly connected to the rear end of the motor (15), a first bevel gear (16) is meshed to the lower end of the second bevel gear (18), and the first bevel gear (16) is coaxially fixedly connected with a stirring blade (17).

4. A debridement apparatus for general surgery as claimed in claim 3 wherein: the pressurizing mechanism comprises a round handle (19), the round handle (19) is coaxially and fixedly connected with a second bevel gear (18), a round pin (21) is fixedly connected to the non-circle center of the surface of the rear end of the round handle (19), a key ring (20) matched with the round pin (21) is installed at the rear end of the round handle (19), and a structure that the key plate moves up and down can be formed when the round handle (19) rotates; the middle part of the surface of the lower end of the key ring (20) is fixedly connected with a guide rod (22), and the surface of the lower end of the guide rod (22) is fixedly connected with a tension spring (24); agitator (31) surface rear end fixedly connected with pressurization bucket (26), little cylinder through-hole has been seted up at pressurization bucket (26) upper end surface middle part, little cylinder through-hole inner wall sliding connection has urceolus (23), extension spring (24) lower extreme fixed connection is at urceolus (23) bottom inner wall, guide arm (22) sliding connection is at urceolus (23) inner wall, urceolus (23) lower extreme fixed surface is connected with piston plate (25), piston plate (25) sliding connection is at pressurization bucket (26) inner wall.

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