CN115089270A

CN115089270A - Wound scabbing, peeling and clearing device for neurosurgery department

Info

Publication number: CN115089270A
Application number: CN202210869653.8A
Authority: CN
Inventors: 王丽云; 张兴超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-09-23

Abstract

The invention relates to the technical field of nursing tools, in particular to a wound scab stripping and clearing device for neurosurgery, which comprises a handle barrel, a stroke support, a motor, a driving device, a scab stripping device and a cleaning and wiping device, wherein the front end of the handle barrel is fixedly connected with a U-shaped support, the front end of the U-shaped support is fixedly connected with the stroke support, the driving device is fixedly installed on an output shaft of the motor, fixing rods are symmetrically and fixedly connected to the left side and the right side of the bottom surface of the motor, the lower ends of the two fixing rods are fixedly connected with the scab stripping device, and the cleaning and wiping device is fixedly installed at the right end of the bottom surface of a bottom plate. The automatic cleaning device is reasonable in structural design, automatic scab stripping is easier, an external water pump is controlled to be started in the process of travel, the wound surface can be cleaned and disinfected through the liquid spraying head, the liquid absorption strip absorbs and recovers waste liquid, the cleaning cotton sleeve can clean residual liquid, and the stripping, flushing and recovering cleaning waste liquid automatically run, so that the automatic cleaning device is simple to operate, saves time and labor, and reduces the working difficulty of medical staff.

Description

Wound scabbing, peeling and clearing device for neurosurgery department

Technical Field

The invention relates to the technical field of nursing tools, in particular to a device for carrying out scabbing, peeling and clearing on a wound in neurosurgery.

Background

Neurosurgery is a subject of surgery as the main treatment means for the treatment of pathological changes in the central nervous system (brain and spinal cord) and its surrounding structures. Specifically, the treatment mainly comprises craniocerebral trauma, intracranial and intraspinal vascular diseases, intracranial and intraspinal tumors, congenital malformations of craniocerebral and spinal cord, functional diseases of nervous system, infectious diseases of central nervous system, degenerative diseases of spine and the like. In the post-operation treatment of some craniocerebral traumas, wounds need to be cleaned and disinfected regularly, the scabs need to be peeled off under the condition that the inside of the scabs of some wounds is suppurative, the removal of the scabs on the surfaces of the wounds is beneficial to pus discharge, the peeled scabs are usually dipped in physiological saline or iodophor by a cotton swab and then are gently removed by scissors, and then the cleaning and disinfection are carried out, and then the dressing is changed.

In conclusion, in order to solve the technical problem that manual scab peeling and cleaning and disinfecting operations are inconvenient, the technical scheme provides the device for peeling and cleaning the scab of the wound in the neurosurgery, the arc-shaped scraper can be inserted into one side of the scab, when the motor is started, the arc-shaped scraper can slowly advance to peel the scab, the vibration ball of the vibration plate and the vibration groove of the buffer plate are pressed in a staggered mode and reset through the buffer spring in the process of stroke, the arc-shaped scraper can vibrate and loosen the scab in the process of stroke, the scab can be peeled off more easily, the external water pump is controlled to be started in the process of stroke, the wound surface can be cleaned and disinfected through the liquid spraying head, the liquid absorbing strip absorbs and recovers waste liquid, the wiping cotton sleeve can wipe the residual liquid, the peeling, the flushing and the recovery wiping waste liquid automatically run, the operation is simple and convenient, time and labor are saved, and the work difficulty of medical staff is reduced.

Disclosure of Invention

The invention aims to overcome the technical defects and provide a device for peeling and clearing scabs of a neurosurgical wound. Can insert scabbing one side through the arc scraper, when the motor was opened, can make the arc scraper slowly go forward and take the scabbing open, the vibration ball of stroke in-process vibration board and the crisscross pressing of vibration groove of buffer board and buffer spring reset, can make the arc scraper vibrate not hard up scabbing in the stroke, it is easier to peel off the scabbing, the stroke in-process, control outside water pump is opened, accessible hydrojet head washs the disinfection to the surface of a wound, imbibition strip absorbs the recovery waste liquid, clean the cotton cover and can clean the raffinate, peel off, wash, retrieve and clean waste liquid automatic operation, the operation is thus simple and convenient, time saving and labor saving, medical staff's the work degree of difficulty has been reduced.

The technical scheme adopted by the invention for solving the technical problem is as follows: a device for peeling and clearing scabs of a neurosurgical wound comprises a handle barrel, a stroke support, a motor, a driving device, a scab peeling device and a cleaning and wiping device, wherein the front end of the handle barrel is fixedly connected with a U-shaped support, the middle part of the U-shaped support is provided with a via hole, the front end of the outer wall of the handle barrel is provided with a control button, the front end of the U-shaped support is fixedly connected with the stroke support, the stroke support consists of a stroke plate and a stroke rack, the middle part of the stroke plate is provided with a stroke groove, the wall of one side of the stroke groove is uniformly provided with the stroke rack, the stroke plate at two sides of the stroke groove is symmetrically provided with two limiting grooves, the front side and the rear side of the bottom surface of the motor are symmetrically and fixedly connected with limiting plates, the outer side wall of each limiting plate is fixedly connected with a rotating shaft, a limiting wheel is rotatably arranged on the rotating shaft through a bearing, the limiting wheels are rotatably inserted in the limiting grooves, fixed mounting has drive arrangement on the output shaft of motor, drive arrangement includes drive shaft, incomplete gear, vibration board, vibration ball, the symmetrical fixedly connected with dead lever in bottom surface left and right sides of motor, the lower extreme fixedly connected with scab stripping off device of two dead levers, scab stripping off device includes bottom plate, buffer board, buffer bar, buffer spring, peels off frame, arc scraper, the bottom surface right-hand member fixed mounting of bottom plate has washing wiping arrangement, washing wiping arrangement includes hydrojet case, hydrojet head, hydrojet input tube, imbibition case, imbibition strip, imbibition output tube, the fixed frame of L shape, cleans the cotton-padded covering, hydrojet input tube and imbibition output tube are connected with pressurization transfer line and pressurization transfer line respectively.

Further, fixedly connected with drive shaft on the output shaft of motor, fixedly connected with incomplete gear on the drive shaft, incomplete gear peg graft in the stroke inslot and with stroke rack looks meshing connection, the lower extreme fixedly connected with vibration board of drive shaft, be the bellied vibration ball of circular fixedly connected with round semicircle shape on the bottom surface of vibration board.

Further, the lower extreme fixedly connected with bottom plate of dead lever, the middle part symmetry of bottom plate slides and pegs graft and has two buffer beam, the upper end fixedly connected with buffer board of two buffer beam, be circular fixed round semi-spherical recessed vibration tank that is equipped with on the top surface of buffer board, the vibration tank matches with the vibration ball is suitable, and the frame is peeled off to the lower extreme fixedly connected with of two buffer beam, peel off the lower extreme fixedly connected with arc scraper of frame, peel off frame and arc scraper and form a front end open-ended cavity, the cover has buffer spring on the buffer beam between bottom plate and the buffer board.

Further, nearly right flange limit fixedly connected with hydrojet case in bottom surface of bottom plate, the fixed intercommunication of lower extreme of hydrojet case has the hydrojet head, the right flange limit middle part fixedly connected with hydrojet input tube of bottom plate, the hydrojet input tube is linked together with the inside cavity of hydrojet case after passing the bottom plate inside, the bottom surface flange limit fixedly connected with semicircular imbibition case of bottom plate, the fixed intercommunication of lower extreme of imbibition case has the imbibition strip, the imbibition strip is made for the silica gel material and the imbibition hole of its lower extreme is linked together with the inside cavity of imbibition case, the fixed intercommunication in outer wall middle part of imbibition case has the imbibition output tube, the imbibition output tube is linked together with the inside cavity of imbibition case, the fixed L shape fixed frame that has the semicircular distribution of outer wall downside fixedly connected with of imbibition case, the fixed cover of lower extreme of the fixed frame of L shape has the cotton cover of cleaning.

Furthermore, the pressurizing infusion tube and the pressurizing pipette are externally connected with a cleaning bottle with a water pump and a waste liquid collecting bottle after penetrating through the via hole and the handle barrel, and the motor, the external water pump and the external power supply are electrically connected with the control button through leads.

Furthermore, the stroke support, the driving device, the bottom plate, the buffer plate, the stripping frame, the liquid spraying box, the liquid suction box and the L-shaped fixing frame are all made of transparent PVC materials.

The invention has the beneficial effects that: the invention has reasonable structural design, the arc-shaped scraper can be inserted into one scab side, when the motor is started, the arc-shaped scraper can slowly move forward to uncover the scab, the vibration ball of the vibration plate and the vibration groove of the buffer plate are pressed in a staggered manner and the buffer spring is reset in the process of stroke, the arc-shaped scraper can vibrate to loosen the scab at the same time of stroke, the scab can be more easily peeled, an external water pump is controlled to be started in the process of stroke, the wound surface can be cleaned and disinfected by the liquid spray head, the liquid absorption strip absorbs and recovers waste liquid, the wiping cotton sleeve can wipe residual liquid, and the peeling, flushing and recovering wiping waste liquid automatically operate, so the operation is simple and convenient, the time and labor are saved, and the working difficulty of medical staff is reduced.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of a U-shaped bracket structure of the present invention.

Fig. 3 is a schematic view of the stroke support structure of the present invention.

Fig. 4 is a schematic view of a connection structure of the motor and the limiting plate of the invention.

FIG. 5 is a schematic view of a connection structure of a limiting plate and a limiting wheel.

Fig. 6 is a schematic view of the stroke support connection structure of the present invention.

Fig. 7 is a schematic structural diagram of the driving device of the present invention.

FIG. 8 is a schematic structural view of the scab peeling apparatus of the present invention.

FIG. 9 is a schematic view showing a connection structure of the driving device and the scab peeling device according to the present invention.

FIG. 10 is a schematic view of the cleaning and wiping apparatus of the present invention.

FIG. 11 is a schematic cross-sectional view of a cleaning and wiping device according to the present invention.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in detail below with reference to fig. 1 to 11.

As shown in fig. 1 to 11, the invention comprises a handle barrel 1, a stroke support 3, a motor 2, a driving device 7, a scabbing and peeling device 6 and a cleaning and wiping device 8, wherein the front end of the handle barrel 1 is fixedly connected with a U-shaped support 4, the middle part of the U-shaped support 4 is provided with a via hole 12, the via hole 12 is communicated with the cavity of the handle barrel 1 so as to pass through a pressurizing infusion tube 11 and a pressurizing pipette 10, the front end of the outer wall of the handle barrel 1 is provided with a control button 5, the control button 5 can control the motor 2 to be opened and closed and can open and close an external water pump, the front end of the U-shaped support 4 is fixedly connected with the stroke support 3, the stroke support 3 consists of a stroke plate 3-1 and a stroke rack 3-4, the middle part of the stroke plate 3-1 is provided with a stroke groove 3-2, one side groove wall of the stroke groove 3-2 is uniformly provided with the stroke rack 3-4, the stroke plate 3-1 at the two sides of the stroke groove 3-2 is symmetrically provided with two limiting grooves 3-3, the front side and the rear side of the bottom surface of the motor 2 are symmetrically and fixedly connected with limiting plates 15, the outer side wall of each limiting plate 15 is fixedly connected with a rotating shaft 14, a limiting wheel 13 is rotatably arranged on each rotating shaft 14 through a bearing, each limiting wheel 13 is rotatably inserted in each limiting groove 3-3, each limiting wheel 13 can roll in each limiting groove 3-3, a limiting driving device 7 can only move forwards along the stroke groove 3-2, a driving device 7 is fixedly arranged on an output shaft of the motor 2, each driving device 7 comprises a driving shaft 7-1, an incomplete gear 7-2, a vibrating plate 7-3 and a vibrating ball 7-4, the left side and the right side of the bottom surface of the motor 2 are symmetrically and fixedly connected with fixing rods 9, the lower ends of the two fixed rods 9 are fixedly connected with a scab peeling device 6, the scab peeling device 6 comprises a bottom plate 6-1, a buffer plate 6-2, a buffer rod 6-4, a buffer spring 6-5, a peeling frame 6-6 and an arc-shaped scraper 6-7, the scab can be peeled into the peeling frame 6-6 by the arc-shaped scraper 6-7, the right end of the bottom surface of the bottom plate 6-1 is fixedly provided with a cleaning and wiping device 8, the cleaning and wiping device 8 comprises a liquid spraying box 8-4, a liquid spraying head 8-6, a liquid spraying input pipe 8-7, a liquid absorbing box 8-1, a liquid absorbing strip 8-5, a liquid absorbing output pipe 8-8, an L-shaped fixed frame 8-2 and a wiping cotton sleeve 8-3, the liquid spraying input pipes 8-7 and the liquid suction output pipes 8-8 are respectively connected with a pressurizing liquid conveying pipe 11 and a pressurizing liquid suction pipe 10. The pressurized infusion tube 11 can input external cleaning disinfectant into the liquid spraying box 8-4 and spray the cleaning disinfectant from the liquid spraying head 8-6, so that the wound surface stripped and scabbed is cleaned and disinfected, and the liquid absorbing strip 8-5 can absorb the waste liquid after washing and suck the waste liquid into an external waste liquid collecting bottle through the liquid absorbing output tube 8-8.

The output shaft of the motor 2 is fixedly connected with a driving shaft 7-1, the driving shaft 7-1 is fixedly connected with an incomplete gear 7-2, the incomplete gear 7-2 is inserted in the stroke groove 3-2 and is meshed and connected with the stroke rack 3-4, the incomplete gear 7-2 can move forward by being meshed and rotated with the stroke rack 3-4 when rotating, the lower end of the driving shaft 7-1 is fixedly connected with a vibrating plate 7-3, and the bottom surface of the vibrating plate 7-3 is fixedly connected with a circle of vibrating ball 7-4 with a hemispherical bulge in a circular shape. The vibration plate 7-3 drives the vibration ball 7-4 to rotate, so that the vibration ball is repeatedly staggered with the vibration groove 6-3 to repeatedly press the buffer plate 6-2.

The lower end of the fixed rod 9 is fixedly connected with a bottom plate 6-1, the middle part of the bottom plate 6-1 is symmetrically inserted with two buffer rods 6-4 in a sliding manner, the upper ends of the two buffer rods 6-4 are fixedly connected with a buffer plate 6-2, the top surface of the buffer plate 6-2 is fixedly provided with a circle of semi-spherical downward vibration groove 6-3 in a circular manner, the vibration groove 6-3 is matched with a vibration ball 7-4 in a matching manner, the lower ends of the two buffer rods 6-4 are fixedly connected with a stripping frame 6-6, the lower end of the stripping frame 6-6 is fixedly connected with an arc-shaped scraper 6-7, the stripping frame 6-6 and the arc-shaped scraper 6-7 form a cavity with an opening at the front end, scabs stripped by the arc-shaped scraper 6-7 can enter the cavity between the stripping frame 6-6 and the arc-7, a buffer spring 6-5 is sleeved on the buffer rod 6-4 between the bottom plate 6-1 and the buffer plate 6-2. When the vibration ball 7-4 of the vibration plate 7-3 is separated from the vibration groove 6-3, the buffer plate 6-2 is pressed down, after the vibration ball 7-4 rotates into the vibration groove 6-3, the buffer plate 6-2 is reset under the action of the buffer spring 6-5, so that when the vibration plate 7-3 rotates, the arc-shaped scraper 6-7 can vibrate, loosen and scab, the scab is easier to peel off, meanwhile, the arc-shaped scraper 6-7 can intermittently move forward under the action of the driving device 7, the peeled scab can not be uncovered, and secondary damage to a patient can be avoided.

A liquid spraying box 8-4 is fixedly connected to the bottom surface of the bottom plate 6-1 close to the edge of the right side plate, the lower end of the liquid spraying box 8-4 is fixedly communicated with a liquid spraying head 8-6, the middle part of the right side plate edge of the bottom plate 6-1 is fixedly connected with a liquid spraying input pipe 8-7, the liquid spraying input pipe 8-7 penetrates through the inside of the bottom plate 6-1 and is communicated with the cavity inside the liquid spraying box 8-4, a semicircular liquid absorbing box 8-1 is fixedly connected to the bottom plate edge of the bottom plate 6-1, a liquid absorbing strip 8-5 is fixedly communicated to the lower end of the liquid absorbing box 8-1, the liquid absorbing strip 8-5 is made of silica gel, a liquid absorbing hole at the lower end of the liquid absorbing strip is communicated with the cavity inside the liquid absorbing box 8-1, and a liquid absorbing output pipe 8-8 is fixedly communicated to the middle part of the outer wall of the liquid absorbing box 8-1, the liquid suction output pipe 8-8 is communicated with an inner cavity of the liquid suction box 8-1, the lower side of the outer wall of the liquid suction box 8-1 is fixedly connected with a semicircular L-shaped fixing frame 8-2, and a wiping cotton sleeve 8-3 is fixedly sleeved at the lower end of the L-shaped fixing frame 8-2. When an external water pump is turned on, the cleaning disinfectant in the cleaning bottle is sprayed onto the wound surface stripped and scabbed from the liquid spraying head 8-6 for cleaning and disinfection, the waste liquid is sucked by the liquid suction strip 8-5 behind the cleaning disinfectant and enters the external waste liquid collecting bottle through the liquid suction box 8-1, the liquid suction output pipe 8-8 and the pressurizing liquid suction pipe 10, and the cleaning cotton sleeve 8-3 can clean the wound surface, wipe off residual liquid and facilitate subsequent medicine application.

The pressurizing infusion tube 11 and the pressurizing pipette 10 are externally connected with a cleaning bottle with a water pump and a waste liquid collecting bottle after passing through the via hole 12 and the handle barrel 1, and the motor 2, the external water pump and an external power supply are electrically connected with the control button 5 through leads. The control button 5 can control the motor 2 to be turned on or off and the external water pump to be turned on or off.

The stroke support 3, the driving device 7, the bottom plate 6-1, the buffer plate 6-2, the stripping frame 6-6, the liquid spraying box 8-4, the liquid absorbing box 8-1 and the L-shaped fixing frame 8-2 are all made of transparent PVC materials. The transparent PVC material can prevent the device at the upper part of the arc-shaped scraper 6-7 from blocking the operation visual field.

When in use, the pressurizing infusion tube 11 and the pressurizing pipette 10 are externally connected with a cleaning bottle with a water pump outside and a waste liquid collecting bottle, the arc-shaped scraper 6-7 is inserted under scab on the lower side of a wound by holding the handle barrel 1 by hand, then the control button 5 is opened to turn on the motor 2 and the external water pump, the motor 2 rotates to drive the incomplete gear 7-2 to intermittently advance along the rotation of the travel rack 3-4 in the travel groove 3-2 so as to drive the arc-shaped scraper 6-7 to intermittently advance and slowly uncover the scab, the motor 2 rotates to drive the vibrating plate 7-3 to rotate simultaneously, the vibrating ball 7-4 repeatedly and alternately presses the buffer plate 6-2, the arc-shaped scraper 6-7 can repeatedly move up and down in small amplitude under the auxiliary reset of the buffer spring 6-5, so as to vibrate and loosen the arc-shaped scraper 6-7, the scabbing is more easily uncovered when the arc-shaped scraper 6-7 moves forwards, while the arc-shaped scraper 6-7 peels off the scabbing, external cleaning disinfectant is sprayed onto the wound surface peeled off the scabbing through the liquid spraying head 8-6 after passing through the pressurization liquid conveying pipe 11, the liquid spraying input pipe 8-7 and the liquid spraying box 8-4 to be cleaned and disinfected, flushed waste liquid is collected into an external waste liquid collecting bottle through the liquid absorbing strip 8-5, the liquid absorbing box 8-1, the liquid absorbing output pipe 8-8 and the pressurization liquid absorbing pipe 10, and the residual waste liquid is collected by wiping the cotton sleeve 8-3 in a wiping mode, so that the follow-up medicine application is facilitated, the cleaning and disinfection are thorough, the operation is simple and convenient, the time and labor are saved, and the working difficulty of medical staff is greatly reduced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a neurosurgery wound scab is peeled off and is cleared up device, includes a handle section of thick bamboo, stroke support, motor, drive arrangement, scab stripping off device, washs wiping arrangement which characterized in that: the front end of the handle barrel is fixedly connected with a U-shaped support, the middle part of the U-shaped support is provided with a via hole, the front end of the outer wall of the handle barrel is provided with a control button, the front end of the U-shaped support is fixedly connected with a stroke support, the stroke support consists of a stroke plate and a stroke rack, the middle part of the stroke plate is provided with a stroke groove, the groove wall of one side of the stroke groove is uniformly provided with the stroke rack, the stroke plates on the two sides of the stroke groove are symmetrically provided with two limit grooves, the front side and the rear side of the bottom surface of the motor are symmetrically and fixedly connected with limit plates, the outer side wall of the limit plate is fixedly connected with a rotating shaft, a limit wheel is rotatably arranged on the rotating shaft through a bearing and is rotatably inserted in the limit grooves, the output shaft of the motor is fixedly provided with a driving device, the driving device comprises a driving shaft, an incomplete gear, a vibrating plate and a vibrating ball, the symmetrical fixedly connected with dead lever in bottom surface left and right sides of motor, the lower extreme fixedly connected with scabbing stripping off device of two dead levers, scabbing stripping off device includes bottom plate, buffer board, buffer bar, buffer spring, peels off frame, arc scraper, the bottom surface right-hand member fixed mounting of bottom plate has washing wiping arrangement, washing wiping arrangement includes hydrojet case, hydrojet head, hydrojet input tube, imbibition case, imbibition strip, imbibition output tube, the fixed frame of L shape, cleans the cotton cover, hydrojet input tube and imbibition output tube are connected with pressurization transfer line and pressurization transfer line respectively.

2. The neurosurgical wound scab peeling and clearing device of claim 1, wherein: the automatic vibration device is characterized in that a driving shaft is fixedly connected to an output shaft of the motor, an incomplete gear is fixedly connected to the driving shaft, the incomplete gear is inserted into a stroke groove and meshed with a stroke rack, a vibration plate is fixedly connected to the lower end of the driving shaft, and a circle of semi-spherical raised vibration ball is fixedly connected to the bottom surface of the vibration plate in a circular manner.

3. The neurosurgical wound scab peeling and clearing device of claim 1, wherein: the lower extreme fixedly connected with bottom plate of dead lever, the middle part symmetry of bottom plate slides and pegs graft and has two buffer beam, the upper end fixedly connected with buffer board of two buffer beam, be circular fixed round semi-spherical recessed vibration tank that is equipped with on the top surface of buffer board, the vibration tank matches with the vibration ball is fit for, and the frame is peeled off to the lower extreme fixedly connected with of two buffer beam, peel off the lower extreme fixedly connected with arc scraper of frame, peel off frame and arc scraper and form a front end open-ended cavity, the cover has buffer spring on the buffer beam between bottom plate and the buffer board.

4. The neurosurgical wound scab peeling and clearing device of claim 1, wherein: nearly right flange limit department fixedly connected with hydrojet case in bottom surface of bottom plate, the fixed intercommunication of lower extreme of hydrojet case has the hydrojet head, right flange limit middle part fixedly connected with hydrojet input tube of bottom plate, the hydrojet input tube is linked together with the inside cavity of hydrojet case after passing the bottom plate is inside, the bottom surface flange limit department fixedly connected with semicircular imbibition case of bottom plate, the fixed intercommunication of lower extreme of imbibition case has the imbibition strip, the imbibition strip is made for the silica gel material and the imbibition hole of its lower extreme is linked together with the inside cavity of imbibition case, the fixed intercommunication in outer wall middle part of imbibition case has the imbibition output tube, the imbibition output tube is linked together with the inside cavity of imbibition case, the fixed frame of L shape that the outer wall downside fixedly connected with semicircular distribution of imbibition case, the fixed cover of lower extreme of the fixed frame of L shape has the cotton-wadding cover.

5. The neurosurgical wound scab peeling and clearing device of claim 1, wherein: the pressurizing infusion tube and the pressurizing pipette penetrate through the conducting hole and the handle barrel and are externally connected with a cleaning bottle with a water pump and a waste liquid collecting bottle, and the motor, the external water pump and the external power supply are electrically connected with the control button through leads.

6. The neurosurgical wound scab peeling and clearing device of claim 1, wherein: the stroke support, the driving device, the bottom plate, the buffer plate, the stripping frame, the liquid spraying box, the liquid sucking box and the L-shaped fixing frame are all made of transparent PVC materials.