CN214805449U

CN214805449U - Medical treatment tray with sharp instrument box

Info

Publication number: CN214805449U
Application number: CN202121699015.3U
Authority: CN
Inventors: 宋贵芳
Original assignee: Chongqing Liangjiang New Area Second People's Hospital
Current assignee: Chongqing Liangjiang New Area Second People's Hospital
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-11-23
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a medical treatment tray with a sharp instrument box, which comprises a treatment tray body and a tray body, wherein one side of the tray body is connected with the tray body, the top surface of the tray body is provided with a first recovery port, a second recovery port and a cleaning port, and a sealing plate is arranged in the tray body to control the opening or closing of the cleaning port, the first recovery port and the second recovery port; the box body top rigid coupling has the surround to enclose including first time binding off, be equipped with shearing mechanism in the surround, shearing mechanism includes the connecting plate, driving motor, go up and cut arm and lower shear arm, the connecting plate is connected with surround inner wall, driving motor is installed to the rear end of connecting plate, it cuts the arm through first sector gear and driving motor coupling to go up, it cuts the arm and connects with the connecting plate coupling to cut the arm down, it cuts the arm and passes through second sector gear and first sector gear meshing down, it has the fixture with the box body rigid coupling to retrieve the mouth around the second, fixture is used as the centre gripping syringe needle, utilize automatic shearing mechanism to carry out and cut the operation, all sharp ware operations of separating do not all do not directly dismantle with the hand, direct classification collects sharp ware.

Description

Medical treatment tray with sharp instrument box

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to take medical treatment dish of sharp machine box.

Background

In clinical work, medical staff needs to use a treatment tray when performing aseptic operations such as intravenous injection. The treatment tray is a square disc-shaped container and can be used for placing medicine bottles, cotton swabs and other articles. The existing treatment tray is simple in structure and single in function, when a clinical nurse changes medicine to a ward, the clinical nurse can perform operations such as hypodermic injection, intravenous injection, intramuscular injection and the like for a plurality of times, usually, pollutants such as used injection needles and scalp needles are firstly thrown into the tray temporarily, then the tray is moved to a place where sharp instruments are recovered, sharp instrument wastes are sorted out and recovered uniformly, and the puncture injury is easily caused in the mode, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Retrieve sharp ware to the secondary letter sorting that prior art exists, the technical problem who punctures the wound takes place easily, the utility model provides a take medical treatment dish of sharp ware box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a medical treatment tray with a sharp instrument box comprises a treatment tray body and a tray body, wherein a placing groove is formed in the surface of the tray body, an inserting table is arranged in the placing groove, a plurality of round holes are formed in the surface of the inserting table, the tray body is detachably connected to one side of the tray body, a first recovery port, a second recovery port and a cleaning port are formed in the top surface of the tray body and communicated with the interior of the tray body, a sealing plate is detachably connected in the tray body, and the sealing plate can control the opening or closing of the cleaning port, the first recovery port and the second recovery port; the first recovery opening is distributed near the rear end of the box body, an enclosing frame is fixedly connected above the box body, the surrounding frame surrounds the first recovery opening, a shearing mechanism is arranged in the surrounding frame and comprises a connecting plate, a driving motor, an upper shearing arm and a lower shearing arm, the connecting plate is connected with the inner wall of the surrounding frame, the rear end of the connecting plate is provided with a driving motor, the upper shearing arm is coupled with the output end of the driving motor through a first sector gear, the lower shearing arm is coupled with the connecting plate, and is positioned below the upper shearing arm, the structure of the lower shearing arm is consistent with that of the upper shearing arm, the lower shearing arm is meshed with the first sector gear through a second sector gear, the opening or closing of the upper shearing arm and the lower shearing arm is controlled by the driving motor, and the shearing ends of the upper shearing arm and the lower shearing arm are opposite to the first recovery opening; the second is retrieved the mouth and is close to surround the frame and distribute, center on the second retrieve the mouth be equipped with the fixture of box body top surface rigid coupling, fixture includes holder and two clamping bars, the inside cavity of holder just will the second is retrieved including the mouth surrounds, two the clamping bar is mutual disposition, and two clamping bar one end all stretches into in the holder, be located the equal rigid coupling of clamping bar in the holder has the clamp splice.

Furthermore, a storage drawer positioned below the placing groove is arranged in the tray body.

Furthermore, the upper shearing arm comprises a first arm, a second arm and two connecting rods, one end of the first arm is fixedly connected with the first sector gear, the other end of the first arm is coupled with the second arm through a shaft, the end part of the second arm is a shearing end, a sharp cutter body is arranged on the shearing end, one ends of the two connecting rods are coupled with the connecting plate through a first rotating shaft, the two connecting rods are respectively located at the front end and the rear end of the connecting plate, the other ends of the two connecting rods are coupled with the second arm through a second rotating shaft, and the second arm is arranged between the two connecting rods.

Furthermore, the front end face of the box body is provided with a socket, a closing plate is inserted in the socket, and the front end face of the closing plate is provided with a handle.

Furthermore, the second recovery port is circular, the holder is also of a circular ring structure and is concentrically distributed with the second recovery port, a return spring is sleeved on the clamping rod located on the outer side of the holder, and the clamping block is of an arc-shaped structure.

To sum up, the beneficial effects of the utility model are that: when a sharp device with a pipeline, such as a transfusion needle or a scalp needle, needs to be recovered, a hose is arranged between an upper shearing arm and a lower shearing arm, a driving motor drives a first sector gear to rotate, so that the lower shearing arm is driven to rotate, the two shearing arms are mutually matched to cut the hose, and the needle head with the hose falls into a first recovery port to be collected as the shearing end is aligned with the first recovery port; if the needle head on the split syringe is used, the needle head extends into the second recovery port, the needle head to be disassembled is clamped by the operation clamping block, the needle head extends into the second recovery port at the moment, and then the separation operation is carried out. This medical treatment dish is from taking sharp ware collection device, can collect dumped cotton swab or gauze in the standing groove when the disk body changes dressings, and when the sharp ware is torn apart, take the syringe needle of hose class, utilize automatic shearing mechanism to carry out the cutting operation, collect in the mouth from first recovery, and the syringe needle on the targeted recovery cylinder of mouth is retrieved to the second, all sharp ware operations of separating are all not directly dismantled with the hand, also do not need secondary letter sorting to handle, reduce the emergence of unexpected puncture wound, close up when the closing plate will first time, the mouth is retrieved to the second and clear away the mouth when sealing, can avoid sharp ware to leak outward, whole box body can separate with the disk body, take off the closing plate, all sharp wares all can empty and go out in the clear away mouth, unified recovery processing who carries out sharp ware.

Drawings

Fig. 1 is a schematic structural view of a medical treatment tray with a sharp instrument box provided by the present invention.

Fig. 2 is a partial enlarged view of the portion a of the present invention.

Fig. 3 is a partial enlarged view of the portion B of the present invention.

Fig. 4 is a schematic structural view of the upper and lower scissor arms in a closed state.

Fig. 5 is a partially enlarged view of a portion C in fig. 4.

In the drawing, 100-tray body, 110-placing groove, 120-inserting table, 121-round hole, 130-storage drawer, 140-sliding groove block, 200-box body, 210-first recovery port, 220-second recovery port, 230-clearing port, 240-socket, 241-closing plate, 2410-handle, 300-sliding block, 400-surrounding frame, 410-switch, 500-shearing mechanism, 510-connecting plate, 520-driving motor, 530-upper shearing arm, 531-first arm, 532-second arm, 540-lower shearing arm, 550-first sector gear, 560-second sector gear, 570-connecting rod, 580-first rotating shaft, 590-second rotating shaft, 600-clamping mechanism, 610-clamping seat, 620-clamping rod, 621-clamping block, 700-return spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a medical treatment tray with a sharp instrument box, which comprises a tray body 100 and a tray body 200. The tray body 100 is provided with a placement groove 110 on the surface, an insertion platform 120 is arranged in the placement groove 110, and the surface of the insertion platform 120 is provided with a plurality of round holes 121. One side of the tray body 100 is connected with a box body 200 through the mutual matching of the chute block 140 and the slide block 300. The top surface of the box body 200 is provided with a first recovery port 210, a second recovery port 220 and a cleaning port 230 which are communicated with the interior of the box body 200, a closing plate 241 is detachably connected in the box body 200, and the closing plate 241 can control the opening or closing of the cleaning port 230, the first recovery port 210 and the second recovery port 220. The first recovery opening 210 is distributed near the rear end of the box body 200, an enclosing frame 400 is fixedly connected above the box body 200, and the enclosing frame 400 encloses the first recovery opening 210. The enclosing frame 400 is internally provided with a shearing mechanism 500, the shearing mechanism 500 comprises a connecting plate 510, a driving motor 520, an upper shearing arm 530 and a lower shearing arm 540, the connecting plate 510 is connected with the inner wall of the enclosing frame 400, the driving motor 520 is installed at the rear end of the connecting plate 510, the upper shearing arm 530 is coupled with the output end of the driving motor 520 through a first sector gear 550, and the lower shearing arm 540 is coupled with the connecting plate 510 and is located below the upper shearing arm 530. The structure of the lower cutting arm 540 is the same as that of the upper cutting arm 530, the lower cutting arm 540 is engaged with the first sector gear 550 through the second sector gear 560, the enclosing frame 400 is provided with a switch 410 which is electrically connected with the driving motor 520, the driving motor 520 controls the opening or closing of the upper cutting arm 530 and the lower cutting arm 540, and the cutting ends of the upper cutting arm 530 and the lower cutting arm 540 are opposite to the first recovery port 210 and used as a recovery transfusion needle. The second is retrieved mouthful 220 and is close to surround frame 400 and distribute, center on the second retrieve mouthful 220 be equipped with the fixture 600 of box body 200 top surface rigid coupling, fixture 600 includes holder 610 and two clamping bar 620, the inside cavity of holder 610 and general including the second is retrieved mouthful 220, two clamping bar 620 is mutual disposition, and two clamping bar 620 one end all stretches into in the holder 610, be located the equal rigid coupling of clamping bar 620 in the holder 610 has clamp 621.

When medical personnel take the treatment disc to enter each ward to change the medicine, inject and the like for the patient, the medicine bottle is placed in the round hole 121. By adopting the structure, when a sharp device with a pipeline, such as a transfusion needle or a scalp needle, needs to be recovered, the hose is arranged between the upper shearing arm 530 and the lower shearing arm 540, the driving motor 520 drives the first sector gear 550 to rotate, so that the lower shearing arm 540 is driven to rotate, the two shearing arms are matched with each other to shear the hose, and the needle head with the hose falls into the first recovery port 210 to be collected as the shearing end is aligned with the first recovery port 210; if the needle of the syringe is to be detached, the needle is extended into the second recovery opening 220, the clamping block 621 is operated to clamp the needle to be detached, and the needle is extended into the second recovery opening 220, and then the separation operation is performed. This medical treatment dish is from taking sharp ware collection device, can collect discarded cotton swab or gauze in the standing groove 110 when the disk body 100 changes dressings, and when the sharp ware is torn open, take the syringe needle of hose class, utilize automatic shearing mechanism 500 to carry out the cutting operation, collect in the first recovery mouth 210, and the syringe needle on the recovery syringe of second recovery mouth 220 pertinence, all sharp ware operations of separation do not need directly to dismantle with the hand, also need not secondary letter sorting and handle, reduce the emergence of unexpected puncture wound, when the closing plate 241 closes first recovery mouth 210, second recovery mouth 220 and clear away mouthful 230 and seal, can avoid sharp ware to leak, whole box body 200 can separate with disk body 100, take off closing plate 241, all sharp wares all can empty and go out from clear away mouthful 230, unified recovery processing of sharp ware.

As an alternative embodiment, as shown in fig. 1, a storage drawer 130 is disposed in the tray 100 below the placement slot 110, and the storage drawer 130 may be used to place unused cotton swabs, gauze, and the like, thereby increasing the functions of the tray 100.

The front end face of the box body 200 is provided with a socket 240, a closing plate 241 is inserted into the socket 240, and the front end face of the closing plate 241 is provided with a handle 2410. Pulling the handle 2410 can easily withdraw the closing plate 241 from the insertion opening 240, so as to expose the first recovery opening 210 or the second recovery opening 220, and to open all the recovery openings or the cleaning openings 230 more easily.

As shown in fig. 2, 4 and 5, the upper scissor arm 530 includes a first arm 531 and a second arm 532, and two links 570, wherein one end of the first arm 531 is fixed to the first sector gear 550, and the other end is coupled to the second arm 532. The end of the second arm 532 is a cutting end, a sharp knife body is arranged on the cutting end, one end of each of the two connecting rods 570 is coupled to the connecting plate 510 through a first rotating shaft 580, and the two connecting rods 570 are respectively located at the front end and the rear end of the connecting plate 510. The other ends of the two connecting rods 570 are coupled to the second arm 532 through a second rotating shaft 590, and the second arm 532 is disposed between the two connecting rods 570. The upper shearing arm 530 and the lower shearing arm 540 are electrically controlled to move to shear the hose, so that the operation steps of sharp instrument recovery can be simplified, the operation is more efficient and convenient than manual operation, and manpower is saved.

As shown in fig. 3, the second recovery opening 220 is circular, the holder 610 is also circular-ring-shaped and concentrically distributed with the second recovery opening 220, the clamping rod 620 located outside the holder 610 is sleeved with a return spring 700, and the clamping block 621 is arc-shaped. The clamping block 621 with the structure is more fit with the shape of the connecting seat of the needle head, so that the needle head is clamped and the needle head is more easily detached. And after each operation clamping, the compressed return spring 700 returns to drive the clamping block 621 to return to the initial state to wait for next disassembly for use.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims

1. The utility model provides a take medical treatment dish of sharp machine box which characterized in that: the box body is detachably connected with one side of the plate body, a first recovery opening, a second recovery opening and a cleaning opening are formed in the top surface of the box body and communicated with the interior of the box body, and a sealing plate is detachably connected in the box body and can control the opening or closing of the cleaning opening, the first recovery opening and the second recovery opening; the first recovery opening is distributed near the rear end of the box body, an enclosing frame is fixedly connected above the box body, the surrounding frame surrounds the first recovery opening, a shearing mechanism is arranged in the surrounding frame and comprises a connecting plate, a driving motor, an upper shearing arm and a lower shearing arm, the connecting plate is connected with the inner wall of the surrounding frame, the rear end of the connecting plate is provided with a driving motor, the upper shearing arm is coupled with the output end of the driving motor through a first sector gear, the lower shearing arm is coupled with the connecting plate, and is positioned below the upper shearing arm, the structure of the lower shearing arm is consistent with that of the upper shearing arm, the lower shearing arm is meshed with the first sector gear through a second sector gear, the opening or closing of the upper shearing arm and the lower shearing arm is controlled by the driving motor, and the shearing ends of the upper shearing arm and the lower shearing arm are opposite to the first recovery opening; the second is retrieved the mouth and is close to surround the frame and distribute, center on the second retrieve the mouth be equipped with the fixture of box body top surface rigid coupling, fixture includes holder and two clamping bars, the inside cavity of holder just will the second is retrieved including the mouth surrounds, two the clamping bar is mutual disposition, and two clamping bar one end all stretches into in the holder, be located the equal rigid coupling of clamping bar in the holder has the clamp splice.

2. The medical treatment tray with the sharp box according to claim 1, wherein: the tray body is internally provided with a storage drawer positioned below the placing groove.

3. The medical treatment tray with the sharp box according to claim 1, wherein: the upper shearing arm comprises a first arm, a second arm and two connecting rods, one end of the first arm is fixedly connected with the first sector gear, the other end of the first arm is in shaft connection with the second arm, the end part of the second arm is a shearing end, a sharp cutter body is arranged on the shearing end, one ends of the two connecting rods are in shaft connection with the connecting plate through first rotating shafts, the two connecting rods are respectively located at the front end and the rear end of the connecting plate, the other ends of the two connecting rods are in shaft connection with the second arm through second rotating shafts, and the second arm is arranged between the two connecting rods.

4. The medical treatment tray with the sharp box according to claim 1, wherein: the front end face of the box body is provided with a socket, a closing plate is inserted in the socket, and the front end face of the closing plate is provided with a handle.

5. The medical treatment tray with the sharp box according to claim 1, wherein: the second is retrieved mouthful and is circular, the holder also is ring shape structure to be concentric distribution with the second is retrieved the mouth, be located the holder outside the clamping bar on cup joint return spring, the clamp splice is circular-arc structure.