CN212347361U

CN212347361U - Box is retrieved with abandonment syringe needle to nursing

Info

Publication number: CN212347361U
Application number: CN202020327124.1U
Authority: CN
Inventors: 刘琼; 张秀英
Original assignee: Individual
Current assignee: Shanghai Pulmonary Hospital
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-01-15
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a box is retrieved with abandonment syringe needle to nursing relates to medical instrument technical field. Including collection box and syringe needle body, the chamber of retrieving has been seted up to the inner wall of collection box, fixed mounting has the slide between the both sides inner wall in chamber of retrieving, and the inside of collection box is inserted to the syringe needle part of syringe needle body, and the inner wall fixed mounting in chamber of retrieving has the motor. Through setting up motor and fixture, utilize the motor to drive fixture and carry out the displacement cooperation electric putter of horizontal direction and drive two gripper jaws and carry out the centre gripping to the syringe needle, make syringe needle and cylinder separate, and finally drop into the inside of accumulator with the syringe needle after separating, and whole recovery process only need with the inside that the cylinder inserted this collection box can, and the separation process is then accomplished by mechanized structure, thereby automatic advantage of retrieving has been reached, thereby the process of need manual pulling out the syringe needle has been avoided, the problem of manual recovery has been solved, the security that the syringe needle was retrieved has been improved.

Description

Box is retrieved with abandonment syringe needle to nursing

Technical Field

The utility model relates to the technical field of medical equipment, specifically a box is retrieved with abandonment syringe needle to nursing.

Background

The infusion is the daily work of medical personnel, and the patient in ward has been equipped with different liquid medicines when infusing under normal circumstances, and the same ward has three group patients at least, need in time to pull out the infusion needle after its infusion finishes, in order to standardize the order of medical equipment use and medical personnel's work, forbids at present to insert the infusion needle in infusion bag or infusion bottle.

Among the prior art, the syringe needle recovery unit who uses at present clinically is sharp machine box, and the syringe needle that is used for infusion and blood sampling is retrieved etc. mainly, and in order to prevent the acupuncture wound, the operator needs shallow treatment car or end treatment dish, when separating the syringe needle cylinder, adopts the manual mode to pull out the syringe needle more, stabs the staff easily, and work has certain danger.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a nursing is with abandonment syringe needle recovery box possesses the advantage of automatic recovery, has solved the problem of manual recovery.

In order to realize the purpose of the automatic recovery, the utility model provides a following technical scheme: a waste needle recovery box for nursing comprises a recovery box and a needle body, wherein a recovery cavity is formed in the inner wall of the recovery box, a sliding plate is fixedly mounted between the inner walls of two sides of the recovery cavity, the needle head part of the needle body is inserted into the recovery box, a motor is fixedly mounted on the inner wall of the recovery cavity, an output shaft of the motor is fixedly connected with a rotating shaft, a sliding block is movably sleeved on the surface of the rotating shaft, a clamping mechanism is fixedly mounted at the bottom of the sliding block and is in lap joint with the needle head part of the needle body, a recovery groove is fixedly mounted at the bottom of the sliding plate, a box door is hinged to the right side face of the recovery box and is located at an opening on the right side of the recovery groove, a distance sensor is fixedly mounted on the inner wall of the recovery cavity, and a;

fixture includes the roof, the bottom fixed mounting of roof has two curb plates, two the opposite face of curb plate all articulates there is the gripper jaw, the directional groove has been seted up to the inside of gripper jaw, and the inside fixed mounting of roof has electric putter, electric putter's bottom fixed mounting has the connecting plate, the bottom fixed mounting of connecting plate has two locating wheels, the locating wheel is located the inside in directional groove.

As an optimized technical scheme of the utility model, the last fixed surface of slide installs the rack, the rack is pegged graft with the surface activity of syringe needle body.

As a preferred technical scheme of the utility model, the pivot is the threaded rod, the threaded connection with pivot looks adaptation is seted up to the inside of slider, pivot and slider threaded connection.

As an optimal technical scheme of the utility model, the guide way has been seted up at the top of retrieving the intracavity wall, the top fixed mounting of slider has the leading wheel, the top of leading wheel extends to the inside of guide way.

As an optimal technical scheme of the utility model, fixture's bottom is provided with the pulley, the bottom of pulley and the upper surface overlap joint of slide.

Compared with the prior art, the utility model provides a box is retrieved with abandonment syringe needle to nursing, the beneficial effect who possesses: this box is retrieved with abandonment syringe needle to nursing, through setting up motor and fixture, utilize the motor to drive fixture and carry out the displacement cooperation electric putter of horizontal direction and drive two gripper jaws and carry out the centre gripping to the syringe needle, make syringe needle and cylinder separate, and finally drop into the inside of accumulator with the syringe needle after separating, and whole recovery process only need with the inside of cylinder insertion this collection box can, and the process of separation is then accomplished by mechanized structure, thereby the advantage of automatic recovery has been reached, thereby the process of need manual pulling out the syringe needle has been avoided, the problem of manual recovery has been solved, the security that the syringe needle was retrieved has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a recycling bin; 2. a recovery chamber; 3. a slide plate; 4. placing a rack; 5. a needle body; 6. a motor; 7. a rotating shaft; 8. a slider; 9. a guide wheel; 10. a guide groove; 11. a clamping mechanism; 12. a pulley; 13. a recovery tank; 14. a box door; 15. a distance sensor; 16. a top plate; 17. a side plate; 18. a gripper jaw; 19. an electric push rod; 20. a connecting plate; 21. positioning wheels; 22. a directional tank; 23. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model discloses a waste needle recovery box for nursing, comprising a recovery box 1 and a needle body 5, wherein the inner wall of the recovery box 1 is provided with a recovery cavity 2, a slide plate 3 is fixedly arranged between the inner walls of the two sides of the recovery cavity 2, the needle part of the needle body 5 is inserted into the recovery box 1, the inner wall of the recovery cavity 2 is fixedly provided with a motor 6, the output shaft of the motor 6 is fixedly connected with a rotating shaft 7, the surface of the rotating shaft 7 is movably sleeved with a slide block 8, the rotating shaft 7 is a threaded rod, the inside of the slide block 8 is provided with a threaded connection matched with the rotating shaft 7, the rotating shaft 7 is in threaded connection with the slide block 8, the bottom of the slide block 8 is fixedly provided with a clamping mechanism 11, the clamping mechanism 11 is in lap joint with the needle part of the needle body 5, the bottom of the slide plate 3 is fixedly, the right flank of collection box 1 articulates there is chamber door 14, chamber door 14 is located the opening part on recovery tank 13 right side, the inner wall fixed mounting in recovery chamber 2 has distance sensor 15, the inner wall fixed mounting of collection box 1 has controller 23, and the output of controller 23 is connected with motor 6 and electric putter 19 'S input electricity respectively, controller 23 is connected with distance sensor 15 two-way electricity, and the model of controller 23 is AT89S51, and distance sensor 15' S model is GP2Y0A710K 0F.

The clamping mechanism 11 comprises a top plate 16, two side plates 17 are fixedly mounted at the bottom of the top plate 16, clamping claws 18 are hinged to opposite surfaces of the two side plates 17, a directional groove 22 is formed in the clamping claws 18, an electric push rod 19 is fixedly mounted in the top plate 16, a connecting plate 20 is fixedly mounted at the bottom end of the electric push rod 19, two positioning wheels 21 are fixedly mounted at the bottom of the connecting plate 20, the positioning wheels 21 are positioned in the directional groove 22, the motor 6 and the clamping mechanism 11 are arranged, the motor 6 is used for driving the clamping mechanism 11 to perform horizontal displacement and the electric push rod 19 is used for driving the two clamping claws 18 to clamp the needle, so that the needle is separated from the needle cylinder, the separated needle cylinder is finally thrown into the recovery groove 13, and the whole recovery process only needs to insert the needle cylinder into the recovery box 1, the separation process is completed by a mechanical structure, so that the advantage of automatic recovery is achieved, the process of manually pulling out the needle is avoided, the problem of manual recovery is solved, and the safety of needle recovery is improved.

Specifically, the upper surface fixed mounting of slide 3 has rack 4, rack 4 pegs graft with the surperficial activity of syringe needle body 5, utilizes rack 4 to carry out the location processing to syringe needle body 5.

Specifically, the top of retrieving 2 inner walls in chamber has seted up guide way 10, the top fixed mounting of slider 8 has leading wheel 9, the top of leading wheel 9 extends to the inside of guide way 10, utilizes leading wheel 9 to follow slider 8 and together along the motion of guide way 10 direction to the stability of movement of slider 8 has been improved.

Specifically, the bottom of the clamping mechanism 11 is provided with a pulley 12, the bottom of the pulley 12 is overlapped with the upper surface of the sliding plate 3, and the pulley 12 is used for following the clamping mechanism 11 to move along the direction of the sliding plate 3. The utility model discloses a theory of operation and use flow:

when in use, the waste needle is inserted into the recycling bin 1, the needle cylinder is contacted with the placing frame 4, the electric push rod 19 is started, the electric push rod 19 drives the connecting plate 20 to perform lifting motion, so that the positioning wheel 21 is promoted to slide in the orientation groove 22, the two clamping claws 18 rotate oppositely, the two clamping claws 18 finally clamp the needle body 5, the motor 6 is started, the motor 6 drives the rotating shaft 7 to rotate, the sliding block 8 drives the clamping mechanism 11 to perform horizontal sliding due to the threaded connection of the rotating shaft 7 and the sliding block 8, the distance between the clamping mechanism 11 and the distance sensor 15 is monitored in real time by using the distance sensor 15, when the clamping mechanism 11 is displaced to the upper part of the recycling groove 13, the clamping mechanism 11 loosens the separated needle, so that the needle falls into the recycling groove 13, when the needle is collected, by pulling the door 14.

To sum up, this box is retrieved with abandonment syringe needle to nursing, through setting up motor 6 and fixture 11, utilize motor 6 to drive fixture 11 and carry out the displacement cooperation electric putter 19 of horizontal direction and drive two gripper jaws 18 and carry out the centre gripping to the syringe needle, make syringe needle and cylinder separate, and finally drop into the inside of accumulator 13 with the syringe needle after separating, and whole recovery process only need with the cylinder insert this collection box 1's inside can, and the separation process is then accomplished by mechanized structure, thereby the advantage of automatic recovery has been reached, thereby the process of need manually pulling out the syringe needle has been avoided, the problem of manual recovery has been solved, the security that the syringe needle was retrieved has been improved.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a nursing is with abandonment syringe needle recovery box, includes collection box (1) and syringe needle body (5), its characterized in that: the inner wall of the recycling bin (1) is provided with a recycling cavity (2), a sliding plate (3) is fixedly mounted between the inner walls of two sides of the recycling cavity (2), the needle head part of the needle head body (5) is inserted into the recycling bin (1), a motor (6) is fixedly mounted on the inner wall of the recycling cavity (2), a rotating shaft (7) is fixedly connected with an output shaft of the motor (6), a sliding block (8) is sleeved on the surface of the rotating shaft (7), a clamping mechanism (11) is fixedly mounted at the bottom of the sliding block (8), the clamping mechanism (11) is in lap joint with the needle head part of the needle head body (5), a recycling groove (13) is fixedly mounted at the bottom of the sliding plate (3), a bin door (14) is hinged to the right side surface of the recycling bin (1), the bin door (14) is located at an opening at the right side of the recycling groove (13), a distance sensor (15) is fixedly mounted, a controller (23) is fixedly arranged on the inner wall of the recovery box (1);

fixture (11) include roof (16), the bottom fixed mounting of roof (16) has two curb plates (17), two the opposite face of curb plate (17) all articulates there is gripper jaw (18), directional groove (22) have been seted up to the inside of gripper jaw (18), and the inside fixed mounting of roof (16) has electric putter (19), the bottom fixed mounting of electric putter (19) has connecting plate (20), the bottom fixed mounting of connecting plate (20) has two locating wheels (21), locating wheel (21) are located the inside of directional groove (22).

2. The disposable nursing needle recovery cassette of claim 1, further comprising: the upper surface fixed mounting of slide (3) has rack (4), rack (4) and the surperficial activity grafting of syringe needle body (5).

3. The disposable nursing needle recovery cassette of claim 1, further comprising: the rotating shaft (7) is a threaded rod, the inside of the sliding block (8) is provided with a threaded connection matched with the rotating shaft (7), and the rotating shaft (7) is in threaded connection with the sliding block (8).

4. The disposable nursing needle recovery cassette of claim 1, further comprising: retrieve the top of chamber (2) inner wall and seted up guide way (10), the top fixed mounting of slider (8) has leading wheel (9), the top of leading wheel (9) extends to the inside of guide way (10).

5. The disposable nursing needle recovery cassette of claim 1, further comprising: the bottom of the clamping mechanism (11) is provided with a pulley (12), and the bottom of the pulley (12) is overlapped with the upper surface of the sliding plate (3).