CN107928936B

CN107928936B - Medical vehicle for medical staff

Info

Publication number: CN107928936B
Application number: CN201711214710.4A
Authority: CN
Inventors: 王维文
Original assignee: Zhejiang Huafu Medical Equipment Co ltd
Current assignee: Zhejiang Huafu Medical Equipment Co ltd
Priority date: 2017-11-28
Filing date: 2017-11-28
Publication date: 2020-12-04
Anticipated expiration: 2037-11-28
Also published as: WO2019104900A1; CN107928936A

Abstract

The invention discloses a medical vehicle for medical personnel, which comprises a vehicle body, wherein the vehicle body comprises a space for accommodating articles, a walking wheel at the bottom of the vehicle body and a driving wheel for providing power for the vehicle body, and is characterized in that: the vehicle body is provided with a controller, and the controller can control the working state of the driving wheel so as to control the running state of the vehicle body; the medical vehicle is characterized in that the top surface of the vehicle body is an operating platform, a storage rack is arranged above the operating platform, a storage box is arranged below the operating platform, and an automatic needle pulling device for automatically separating and recycling the metal part of the needle head is arranged on the vehicle body.

Description

Medical vehicle for medical staff

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a medical vehicle for medical staff.

Background

At present, with the rapid development of medical technology, modern medical treatment increasingly needs modern medical equipment, the medical trolley used by nursing staff is too single in function and cannot meet the requirements of the developing day by day, the body of the traditional medical trolley adopts an open structure, so that medicines and medical instruments are randomly stacked, in many cases, the medical instruments need to be subjected to dust prevention and disinfection treatment after being used, but most of the medical trolleys adopt open design, the medical instruments are often randomly placed after being used, the sanitation of the medical instruments is greatly influenced, cross infection is possibly caused when the medical instruments are used next time, and unnecessary loss is caused to hospitals.

The existing medical vehicles are simple carts, are not provided with a power source, and only rely on the pushing of medical staff, so that the medical staff can be tired if the nursing work is heavy; in addition, current medical vehicle only includes simple storing layer or storing drawer usually, even there is the function subregion wherein, also can't adjust the subregion, and the function is comparatively single, can't adapt to multiple operational environment, brings certain inconvenience for daily nursing work.

In addition, the injury waste enables the fingers to stab or cut the discarded medical sharp gas of the human body, the injury caused by the sharp gas is potentially dangerous, once the sharp device is infected by viruses such as AIDS virus, hepatitis B virus and the like, the sharp device can be infected when being stabbed, most hospitals use a common sharps box as a storage container at present, the sharps box does not have the function of separating the needle of an infusion apparatus, the quantity of infusion tubes and blood vessels which can be provided with needles is small, the cost of the transportation and treatment processes is high, in daily work, nurses need to cut off the needle part of the infusion apparatus by scissors or separate the needle of an infusion apparatus by hands, only the needle is put into the box, the steps are complicated, the needle-prick injury is easy to occur, and the potential safety hazard exists.

Meanwhile, the global disposable stainless steel needle products with stainless steel cannot be recycled and are all burned or buried, the disposable plastic garbage is burned and buried, the environmental pollution is greatly reduced, the recycling of the resource ring is realized, and the stainless steel needle and the plastic needle handle are separated and classified for treatment, so that the recycling of resources is facilitated.

Disclosure of Invention

The invention aims to provide a medical vehicle for medical staff, which overcomes the defects of the existing medical vehicle and is reasonable in structure and practical in function.

In order to solve the technical problem, the invention aims to realize that:

the utility model provides a medical personnel uses medical vehicle, includes the automobile body, the automobile body contains the walking wheel of the space and the automobile body bottom that hold article and provides the drive wheel of power for the automobile body, its characterized in that: the vehicle body is provided with a controller, and the controller can control the working state of the driving wheel so as to control the running state of the vehicle body; the automobile body top surface is operation platform, and the operation platform top is provided with the supporter, and the operation platform below is provided with the storage tank, be provided with on the automobile body and pull out the needle device with the automation that the metal portion autosegregation of syringe needle was retrieved.

The storage space of the medical vehicle is increased due to the arrangement of the storage rack, for example, the storage rack can be provided with a plurality of hooks for hanging infusion bags.

The automatic needle pulling device is arranged, so that the needle head after the medical treatment is finished can be inserted into the automatic needle pulling device, the metal needle head is partially cut off and recycled, and the injury caused by needle puncture is avoided.

On the basis of the above scheme and as a preferable scheme of the scheme: operation platform divide into and puts district and operation area, it is provided with a plurality of storing boxes, waste liquid collection box to put district detachable, it still is provided with the automatic needle device of pulling out to put the district.

Carry out reasonable subregion to the operation platform at automobile body top, collect box, the automatic needle device of pulling out with storing box, waste liquid and concentrate on putting the district, do not influence the work in operation district, be convenient for moreover take, make operation platform put in order.

Preferably, the storage box is retrieved box, wrapping bag and is retrieved box, PVC and retrieve box, medicine collection box and carry out classified storage and recovery with various equipment for the transfusion system respectively.

On the basis of the above scheme and as a preferable scheme of the scheme: and a storage drawer and a needle head collecting drawer are arranged below the operating platform, and the needle head collecting drawer is positioned below the automatic needle pulling device.

As preferred, the interior detachable of syringe needle collection drawer is provided with the syringe needle and collects the box, and its upper cover self-sealing when the box is collected to the syringe needle takes out is provided with high monitoring devices in the box is collected to the syringe needle, and after the syringe needle in the box reached the take-off height, reports to the police, reminds operating personnel to change the syringe needle and collects the box.

The needle head collecting drawer is positioned below the automatic needle pulling device, and the metal needle head falls into the needle head collecting box by gravity after being cut off by the automatic needle pulling device.

On the basis of the above scheme and as a preferable scheme of the scheme: the utility model discloses a syringe needle collection drawer, including drawer, storage drawer and syringe needle collection drawer, drawer below is provided with the dustbin, the dustbin is provided with two, drawer bilateral symmetry is collected to the syringe needle is provided with the wastes material and puts into the mouth, the wastes material is put into the mouth and is linked together with two dustbin through the slide of two slopes respectively.

The storage drawer is used for placing articles required by daily work of nurses; the waste bin is provided with two waste bins, so that recyclable and non-recyclable waste materials can be conveniently classified and stored, and because the space of a ward is often smaller, the arrangement of the waste putting inlet is convenient for medical staff to put medical waste into the waste bins, and the waste bins do not need to be opened every time the medical waste is discarded.

On the basis of the above scheme and as a preferable scheme of the scheme: the garbage can is push-pull type and can be pulled out or put in the vehicle body, the garbage can is provided with a detachable inner container, and a garbage recycling bag is sleeved on the inner container.

Such an arrangement facilitates the removal of waste.

On the basis of the above scheme and as a preferable scheme of the scheme: the automatic needle pulling device comprises a support, a driving device, a clamping part and a needle head fixing block, wherein the driving device can drive the clamping part to linearly move, the clamping part comprises a first clamping part and a second clamping part, and the needle head comprises a metal needle head and a needle head seat; the needle head seat is fixed on the needle head fixing seat, the driving device drives the clamping part to move towards the direction far away from the needle head fixing block, and meanwhile, the first clamping part and the second clamping part move oppositely to clamp the metal needle head, so that the metal needle head is driven to be separated from the needle head seat.

On the basis of the above scheme and as a preferable scheme of the scheme: the driving device consists of a driving motor, a screw-nut pair and a connecting block, wherein the driving motor can drive a nut in the screw-nut pair to rotate, a screw in the screw-nut pair is fixedly connected with the connecting block, and a first clamping part and a second clamping part are hinged with the connecting block; the opposite sides of the first clamping part and the second clamping part are respectively provided with a first roller and a second roller, the back parts of the first clamping part and the second clamping part are provided with a first convex ridge section and a second convex ridge section, in the moving process of the first clamping part and the second clamping part, the first roller and the second roller extrude the first convex ridge section and the second convex ridge section, so that the free ends of the first clamping part and the second clamping part are close to each other to clamp the metal needle head, the first clamping part and the second clamping part are provided with elastic elements, the elastic elements usually enable the free ends of the first clamping part and the second clamping part to be far away when the first roller and the second roller do not start to extrude or leave the first convex ridge section and the second convex ridge section, the free ends of the first clamping part and the second clamping part are respectively provided with continuous saw-toothed bulges, and the first clamping part and the second clamping part of the clamping part are horizontally arranged, the utility model discloses a syringe needle, including drive motor, screw nut pair, first clamping part and second clamping part, drive arrangement, first clamping part and second clamping part lower extreme are provided with the stock chest, drive arrangement still includes the action wheel that links firmly with driving motor and the driven wheel that links firmly with screw nut pair's nut, is provided with on the support and provides the first support and the second support that support and guide for screw nut pair's lead screw, control system includes the controller, the syringe needle fixed block is provided with the sensor, and the sensor is connected with the controller electricity, the sensor detects the syringe needle and packs into the syringe needle fixed block, and the controller control driving motor corotation is accomplished metal syringe needle and syringe needle seat separation and is removed the biggest stroke, controls driving motor.

On the basis of the above scheme and as a preferable scheme of the scheme: the supporter fixedly connected with adjustable supporter height elevating gear, the controller can control elevating gear.

The article shelf is convenient to place articles with different lengths by the aid of the height-adjustable arrangement, and medical staff can adjust the article shelf more conveniently by the aid of the arrangement of the controller and the lifting device.

On the basis of the above scheme and as a preferable scheme of the scheme: the controller can control the pedal to extend out of the vehicle body for the personnel to stand or retract to the bottom of the vehicle body.

When carrying out the drive wheel like this as power, the running-board stretches out, and medical personnel stand and walk, stop, turn operation such as the controller on the running-board, if meet when power of being inconvenient for gos forward, medical personnel can promote to go forward.

On the basis of the above scheme and as a preferable scheme of the scheme: when the pedal plate is retracted to the bottom of the vehicle body, the side of the driving wheel can be jacked up to enable the driving wheel to be separated from the ground, and because the driving wheel undoubtedly increases the resistance of the vehicle body in the pushing process of medical staff, when the pedal plate is retracted, the driving wheel is separated from the bottom surface, so that the pushing strength of the medical staff can be reduced.

Compared with the prior art, the invention has the outstanding and beneficial technical effects that: the medical vehicle can put the medical wastes such as medicines and disposable medical instruments generated after medical treatment into the garbage can for uniform treatment, the recyclable medical instruments are cleaned and then put into the disinfection drawer for disinfection, the disinfected medical instruments are put into the appointed storage drawer for storage, and the positions where the medical medicines and the medical instruments are stored of the medical vehicle are both in a closed structure, so that cross infection of the medical instruments in the next use is avoided, and unnecessary loss of a hospital is avoided; the liftable storage rack not only provides more storage spaces, but also has adjustable height, and is more convenient for nurses to take; the medical vehicle is provided with the power device, so that the medical personnel is prevented from being too tired due to the fact that the medical personnel pushes the medical vehicle to advance, and the medical vehicle can also be pushed to advance, so that the medical vehicle is prevented from being used under the condition that power drive is inconvenient; in addition, the automatic needle pulling device is arranged, so that the risk that medical workers are stabbed by the sharp tool of the needle head is avoided, the metal needle head is usually expensive in material, and the metal needle head is recycled to generate great economic value and avoid resource waste caused by improper treatment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the overall structure of the present invention.

Fig. 3 is a cross-sectional view of the overall structure AA of the present invention.

Fig. 4 is a left side view of the overall structure of the present invention.

Fig. 5 is a schematic structural view of the automatic needle pulling device.

Fig. 6 is a structural diagram of the initial state of the device.

Fig. 7 is a schematic view of the device in a needle-detached state.

Fig. 8 is a schematic view of the needle-disengaged state.

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments obtained by a person skilled in the art without making any inventive step, based on the given embodiments, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and 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 application.

In the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated.

Referring to fig. 1 to 4, a medical vehicle for medical staff comprises a vehicle body 10, wherein the vehicle body 10 comprises a space for accommodating articles, a traveling wheel 200 at the bottom of the vehicle body and a driving wheel 180 for providing power to the vehicle body 10, a controller 120 is arranged on the vehicle body 10, and the controller 120 can control the working state of the driving wheel 180 so as to control the traveling state of the vehicle body 10;

the traveling wheels 200 and the driving wheels 180 are provided in pairs, each driving wheel 180 is provided with a driving motor 190, and the controller 120 can control the operation state of the driving motor 190, thereby controlling the forward, stop and steering actions of the vehicle body.

Preferably, the controller 120 controls the driving motor 190 to be a rocker controller, and the rocker is moved to control the vehicle body 10 to move in a corresponding direction, so that the vehicle body 10 stops moving at the neutral position.

Further, the top surface of the vehicle body 10 is an operation platform 100, a rack 90 is arranged above the operation platform 100, the rack 90 is fixedly connected with a lifting device 250 capable of adjusting the height of the rack, and the controller 120 can control the lifting device 250.

Preferably, the lifting device 250 is an electric push rod, and the output shaft 91 of the electric push rod is fixedly connected with the article placing frame.

The operation platform 100 is divided into an object placing area and an operation area, and the object placing area is detachably provided with an infusion apparatus recovery box 130, a packaging bag recovery box 140, a PVC recovery box 150, a medicine collection box 160 and a waste liquid collection box 170.

Preferably, the needle collection drawer 40 is detachably provided with a needle collection box 41, the upper cover of the needle collection box 41 is automatically closed when the needle collection box 41 is taken out, a height monitoring device is arranged in the needle collection box 41, and when the needle in the box reaches a certain height, an alarm is given to remind an operator to replace the needle collection box 41.

The needle collecting drawer 40 is located below the automatic needle pulling device 20, and falls into the needle collecting box 41 by gravity when the automatic needle pulling device 20 cuts off the metal needle.

A recyclable waste bin 70 and a non-recyclable waste bin 80 are disposed under the storage drawer 30 and the needle collection drawer 40, a recyclable waste inlet 60 and a non-recyclable waste inlet 50 are symmetrically disposed at both sides of the needle collection drawer 40, and the recyclable waste inlet 60 and the non-recyclable waste inlet 50 are respectively communicated with the recyclable waste inlet 60 and the non-recyclable waste inlet 50 through inclined first and

second chutes

240 and 280.

The recyclable waste inlet 60 and the non-recyclable waste inlet 50 are push-pull type and can be pulled out or retracted into the vehicle body 10, the recyclable waste inlet 60 and the non-recyclable waste inlet 50 are provided with detachable liners, and waste recycling bags are sleeved on the liners.

Further, a foot pedal 210 for a person to stand is arranged between the driving wheels 180 at the bottom of the vehicle body 10, a universal wheel 211 is arranged at the bottom of the foot pedal 210, and the controller 120 can control the foot pedal 210 to extend out of the vehicle body 10 for the person to stand or retract to the bottom of the vehicle body 10.

Specifically, a chassis bracket 220 is arranged at the bottom of the vehicle body 10, an electric push rod 290 is fixedly connected to the chassis bracket 220, a slide way is arranged on the chassis bracket 220, and the pedals 210 are provided with slide blocks corresponding to the slide blocks, so that the pedals 210 can slide linearly along the chassis 220, the push rod of the electric push rod 290 is fixedly connected to the pedals 290, and the controller 120 can control the electric push rod 290 to extend and retract so as to drive the pedals 210 to extend or retract.

Further, when the foot pedal 210 is retracted to the bottom of the vehicle body 10, the vehicle body 10 can be lifted up from the driving wheel 180 to separate the driving wheel 180 from the ground.

Specifically, a wedge-shaped supporting block 213 is disposed on the upper surface of the pedal 212 of the foot pedal 210, the chassis bracket 220 is provided with a pressing wheel 300, when the foot pedal 210 retracts to make the pressing wheel 300 contact with the supporting block 213 and gradually press the supporting block 213 along with the wedge-shaped inclined surface, the distance between the pedal 213 and the chassis 220 is increased, and when the height of the universal wheel 211 plus the thickness of the pedal 212 and the supporting block 213 is greater than the height of the driving wheel 180, the driving wheel 180 is separated from the ground.

Further, the vehicle body 10 is provided with an automatic needle pulling device 20 for automatically separating and recovering the metal part of the needle head.

Referring to fig. 5, the automatic needle pulling device includes a bracket 27, a driving device, a clamping portion 21, and a needle fixing block 28, the needle 29 includes a metal needle 291 and a needle base 292, the driving device is composed of a driving motor 272, a lead screw nut pair, and a connecting block 23, the driving motor 272 can drive a nut 261 in the lead screw nut pair to rotate, a lead screw 24 in the lead screw nut pair is fixedly connected with the connecting block 23, and a first clamping portion 211 and a second clamping portion 212 are hinged to the connecting block 23 and respectively include a first hinge portion 213 and a second hinge portion 214; the opposite sides of the first clamping part 211 and the second clamping part 212 are respectively provided with a first roller 221 and a second roller 222, the back parts of the first clamping part 211 and the second clamping part 212 are provided with a first ridge section 218 and a second ridge section 219, in the moving process of the first clamping part 211 and the second clamping part 212, the first roller 221 and the second roller 222 extrude the first ridge section 218 and the second ridge section 219, so that the free ends of the first clamping part 211 and the second clamping part 212 are close to each other to clamp the metal needle 291, and the free ends are divided into a first free end 216 and a second free end 217.

Preferably, the bracket 7 is provided with a guide groove 271 for guiding the connection block 23.

Preferably, the driving motor is a 12V 60W 2000r/min direct current motor, and the driving wheel and the driven wheel can realize power transmission through gear transmission, belt transmission or chain transmission.

Preferably, the connecting portion 241 of the lead screw 24 is inserted into the connecting groove of the connecting block 23, and the two are fixed together by a fixing pin.

Preferably, the first and

second clamping portions

211 and 212 are provided with metal springs 215, and the metal springs 215 always keep the first and second free ends 216 and 217 of the first and

second clamping portions

211 and 212 away when the first and

second rollers

221 and 222 do not start to press or leave the first and

second ridge segments

218 and 219.

Preferably, the metal dome 215 is made of high manganese steel or stainless steel.

Preferably, the first and

second clamping portions

211 and 212 are provided with continuous saw-tooth-shaped protrusions on the sides opposite to the first and second free ends 216 and 217, respectively.

Preferably, the first and

second clamping portions

211 and 212 of the clamping portion 21 are horizontally arranged.

The lower ends of the first clamping part 211 and the second clamping part 212 are provided with a storage trough 12, and a conical funnel 42 is arranged between the storage trough and the clamping part 21.

The driving device further comprises a driving wheel fixedly connected with the driving motor 272 and a driven wheel 26 fixedly connected with the nut 261 of the screw-nut pair.

The bracket 7 is provided with a first seat 251 and a second seat 252 for supporting and guiding the screw 24 of the screw-nut pair.

The automatic needle pulling device further comprises a needle pulling controller and a sensor arranged at the needle head fixing block, and the sensor is electrically connected with the needle pulling controller.

The sensor detects that the needle is arranged in the needle fixing block, the needle pulling controller controls the driving motor to rotate forwards to complete the separation of the metal needle and the needle seat and move to the maximum stroke, then the driving motor is controlled to rotate backwards, and the clamping part returns to the initial position.

Specifically, first, as shown in fig. 6, in an initial state, the first free end 216 and the second free end 217 of the first clamping portion 211 and the second clamping portion 212 are far away from each other, the needle 29 is clamped into the clamping portion 281 of the needle fixing block 28, the sensor detects the needle 29 and then transmits an electrical signal to the needle pulling controller, the needle pulling controller controls the driving motor 272 to rotate in the forward direction, so as to drive the nut 261 of the lead screw-nut pair to rotate, so as to drive the lead screw 24 to move leftward (the left-hand direction in fig. 6 is the left direction), the lead screw 24 drives the clamping portion 21 to move leftward synchronously, the first roller 221 and the second roller 222 start to squeeze the first ridge segment 218 and the second ridge segment 219, so that the free ends of the first clamping portion 211 and the second clamping portion 212 are close to clamp the metal needle 291;

then, as seen in fig. 7, the clip 21 moves the metal needle 291 leftward together, and the needle holder 292 is fixed to the needle holder 28, so as to separate the metal needle 291 from the needle holder 292 as the movement continues.

Subsequently, as shown in fig. 8, the lead screw 24 continues to drive the clamping portion 21 to move leftward, the first roller 221 and the second roller 222 leave the first ridge section 218 and the second ridge section 219, the metal spring 215 makes the first free end 216 and the second free end 217 of the first clamping portion 211 and the second clamping portion 212 move away from each other, and the metal needle 291 falls into the storage slot 41 under the action of gravity.

Finally, the needle-pulling controller controls the driving motor 272 to rotate reversely, so that the lead screw 24 drives the clamping part 21 to move rightwards to return to the initial position, and the sensor continues to enter a monitoring state.

Automatic needle device 20 pulls out sets up the thing district of putting at testing platform 100, automatic needle device 20 pulls out is provided with the cover body, and the cover body subtends operator side has an inclined plane, and syringe needle entry and sensor all set up with this inclined plane on, the medical personnel's of being more convenient for operation on this inclined plane.

Preferably, the controller 120 is disposed on the right side of the automatic needle withdrawing device 20, because the operator can move to the right hand more flexibly, and is also used to operate with the right hand, the controller 120 is disposed in such a way to better conform to the ergonomic design, which is convenient for the medical staff to operate.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a medical personnel uses medical vehicle, includes the automobile body, the automobile body contains the walking wheel of the space and the automobile body bottom that hold article and provides the drive wheel of power for the automobile body, its characterized in that: the vehicle body is provided with a controller, and the controller can control the working state of the driving wheel so as to control the running state of the vehicle body; the top surface of the trolley body is an operating platform, a storage rack is arranged above the operating platform, a storage box is arranged below the operating platform, and an automatic needle pulling device for automatically separating and recycling the metal part of the needle head is arranged on the trolley body;

the automatic needle pulling device comprises a support, a driving device, a clamping part and a needle head fixing block, wherein the driving device can drive the clamping part to reciprocate linearly, the clamping part comprises a first clamping part and a second clamping part, and the needle head comprises a metal needle head and a needle head seat; fixing the needle head seat on the needle head fixing seat, driving the clamping part to move in the direction far away from the needle head fixing block by the driving device, and simultaneously moving the first clamping part and the second clamping part oppositely to clamp the metal needle head to drive the metal needle head to be separated from the needle head seat;

the back sides of the first clamping part and the second clamping part are respectively provided with a first roller and a second roller, the upper back parts of the first clamping part and the second clamping part are provided with a first convex ridge section and a second convex ridge section, and the first roller and the second roller extrude the first convex ridge section and the second convex ridge section in the moving process of the first clamping part and the second clamping part, so that the free ends of the first clamping part and the second clamping part are close to each other to clamp the metal needle head; the first clamping part and the second clamping part are provided with metal elastic sheets, and when the first roller and the second roller do not start to extrude or leave the first convex ridge section and the second convex ridge section, the metal elastic sheets always enable the first free ends and the second free ends of the first clamping part and the second clamping part to be far away.

2. A medical vehicle for medical personnel according to claim 1, wherein: operation platform divide into and puts district and operation area, it is provided with a plurality of storing boxes, waste liquid collection box to put district detachable, it still is provided with the automatic needle device of pulling out to put the district.

3. A medical vehicle for medical personnel according to claim 1, wherein: and a storage drawer and a needle head collecting drawer are arranged below the operating platform, and the needle head collecting drawer is positioned below the automatic needle pulling device.

4. A medical vehicle for medical personnel according to claim 3, wherein: the utility model discloses a syringe needle collection drawer, including drawer, storage drawer and syringe needle collection drawer, drawer below is provided with the dustbin, the dustbin is provided with two, drawer bilateral symmetry is collected to the syringe needle is provided with the wastes material and puts into the mouth, the wastes material is put into the mouth and is linked together with two dustbin through the slide of two slopes respectively.

5. The medical vehicle for medical staff of claim 4, wherein: the waste bin is push-pull type and can be pulled out or put in the vehicle body, and the waste bin is provided with a detachable inner container.

6. A medical vehicle for medical personnel according to claim 1, wherein: the driving device is composed of a driving motor, a screw-nut pair and a connecting block, the driving motor can drive a nut in the screw-nut pair to rotate, a screw in the screw-nut pair is fixedly connected with the connecting block, and the first clamping part and the second clamping part are hinged with the connecting block.

7. A medical vehicle for medical personnel according to claim 1, wherein: the supporter fixedly connected with adjustable supporter height elevating gear, the controller can control elevating gear.

8. A medical vehicle for medical personnel according to claim 1, wherein: the controller can control the pedal to extend out of the vehicle body for the personnel to stand or retract to the bottom of the vehicle body.

9. A medical vehicle for medical personnel according to claim 8, wherein: when the pedal plate is retracted to the bottom of the vehicle body, the vehicle body on the driving wheel side can be jacked up to enable the driving wheel to be separated from the ground.