CN117902159A

CN117902159A - Disposable medical consumable material access device

Info

Publication number: CN117902159A
Application number: CN202410241959.8A
Authority: CN
Inventors: 郑雪莲; 王子洪; 郭海涛; 魏静蓉; 任晓梅; 李斌
Original assignee: First Affiliated Hospital of Army Medical University
Current assignee: First Affiliated Hospital of Army Medical University
Priority date: 2024-03-04
Filing date: 2024-03-04
Publication date: 2024-04-19

Abstract

The invention discloses a disposable medical consumable storing and taking device which comprises a box body, a material guiding cylinder and a carrying mechanism, wherein the periphery of the box body is sealed, a material inlet is formed in the top of the box body, and a first sealing cover capable of being taken down is arranged on an upper cover of the material inlet; the side plate of the box body is provided with a discharge hole, and the discharge hole is provided with a second sealing cover which can be opened; the guide cylinder is vertically arranged in the box body, the top end of the guide cylinder is communicated with the guide cylinder, and consumable materials can be stacked in the guide cylinder from bottom to top; the delivery mechanism is arranged in the box body and is connected with the discharge port, the bottom end of the guide cylinder is in an open shape, consumable materials positioned in the guide cylinder can fall on the delivery mechanism from the bottom end of the guide cylinder, and the delivery mechanism can convey the consumable materials falling on the delivery mechanism to the discharge port singly and flow out from the discharge port. This consumable access arrangement can pile the consumable and carry out orderly depositing and taking, reduces simultaneously and piles the pollution of consumable.

Description

Disposable medical consumable material access device

Technical Field

The invention relates to the technical field of consumables, in particular to a disposable medical consumable access device.

Background

Disposable medical consumable: refers to various consumables which are discarded after one use, penetrate into human tissues or contact with skin mucosa surfaces and are used for treatment or diagnosis, and are classified into sterilized disposable medical consumables and sterilized disposable medical consumables. The classification management of disposable medical consumables and the strict control of access to disposable medical consumables are important ways for guaranteeing sterility of disposable consumables and also means for preventing germ transmission.

In the prior art, there are a plurality of problems in the management of disposable medical consumables. The existing disposable medical consumable device is simple in function, and most of the same consumable materials are stacked in a storage cabinet after disinfection in a bundle mode, if needed, a cabinet door is opened, one or more disposable medical consumable materials are taken out, the storage mode is messy, the disposable medical consumable materials are taken out at will, and when a user takes out at will, the management of the medical consumable materials is affected, and the large-area transmission of germs is caused.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the disposable medical consumable access device which can orderly store and take the consumable materials and reduce the pollution of the consumable materials.

In order to achieve the above object, the present invention is realized by the following technical scheme: a disposable medical consumable access device comprising:

The box body is sealed at the periphery, a feed inlet is formed in the top of the box body, and a first sealing cover capable of being taken down is arranged on the upper cover of the feed inlet; the side plate of the box body is provided with a discharge hole, and the discharge hole is provided with a second sealing cover which can be opened;

the guide cylinder is vertically arranged in the box body, the top end of the guide cylinder is communicated with the guide cylinder, and consumable materials can be stacked from bottom to top and placed in the guide cylinder; and

The carrying mechanism is arranged in the box body and is connected with the discharge port, the bottom end of the guide cylinder is in an open shape and is positioned in the guide cylinder, the consumable can fall from the bottom end of the guide cylinder onto the carrying mechanism, and the carrying mechanism can convey the consumable falling onto the carrying mechanism to the discharge port and flow out of the discharge port singly.

Further, the carrying mechanism comprises a bottom plate, a rotating plate, a rotary driving source and a connecting plate, wherein the bottom plate is transversely arranged in the box body through a supporting rod, the bottom plate is higher than the discharge hole in height, a material leakage hole which penetrates through the bottom plate up and down is formed in the bottom plate, the rotating plate can be covered on the bottom plate in a rotating mode, the bottom end of the guide cylinder can be in sliding connection with the end face of the rotating plate, the thickness of the rotating plate is equal to that of the consumable, a plurality of through holes are formed in the rotating plate at intervals in the circumferential direction, any one of the through holes can be aligned up and down with the discharge hole of the guide cylinder and can be aligned with the material leakage hole, the connecting plate is located under the material leakage hole, the top end of the connecting plate is connected with the lower surface of the bottom plate, and the bottom end of the connecting plate extends downwards obliquely to the discharge hole until the connecting plate is connected with the side wall of the box body.

Further, the rotary driving source comprises a rotary shaft, a drive bevel gear, a central shaft and a driven bevel gear, one end of the rotary shaft is inserted into the box body from the outside of the box body in a rotatable and horizontal mode, the drive bevel gear is sleeved and fixed on the rotary shaft, the central shaft is fixed on the top of the rotary plate, and the driven bevel gear is sleeved and fixed on the central shaft and meshed with the drive bevel gear.

Further, the rotary shaft locking device further comprises a rotary stopping piece, wherein the rotary stopping piece is connected between the rotary shaft and the side wall of the box body and used for locking the rotary shaft.

Further, the rotation stopping piece comprises a cantilever and a locking screw, the cantilever is arranged at the end part of the rotating shaft, the locking screw is in threaded connection with the cantilever, the locking screw is rotated, and the locking screw can be abutted to the outer wall of the box body.

Further, the material pushing device further comprises a material pushing component, wherein the material pushing component is arranged in the material guiding cylinder and can compress and push down materials in the material guiding cylinder.

Further, the pushing assembly comprises an elastic piece and a pushing plate, the pushing plate is connected with the first sealing cover through the elastic piece, and the pushing plate slides up and down in the guide cylinder.

Further, the sealing device further comprises a locking component, an inward concave step is arranged on the inner wall of the feeding hole, the first sealing cover can be placed on the step, and the locking component is used for locking the first sealing cover in the step.

Further, the locking assembly comprises a connecting rod and a pressing plate, the connecting rod is fixed at the top of the box body, one end of the pressing plate can be rotatably sleeved on the connecting rod, the pressing plate is rotated, and the end part of the pressing plate can be tightly pressed on the end face of the first sealing cover in the step.

The invention has the beneficial effects that:

Above-mentioned disposable medical supplies access arrangement, under ordinary state, the lid that sealed lid of first sealed lid and second sealed lid subsection is sealed is established at pan feeding mouth and discharge gate, when needs deposit corresponding medical supplies, opens first sealed lid earlier, places into the guide cylinder with the consumptive material in order, later covers first sealed lid again. When the consumable is required to be taken out, the second sealing cover is opened first, then the carrying mechanism is started, and the consumable falling on the carrying mechanism can be singly conveyed to the discharge hole and flows out from the discharge hole by the carrying mechanism.

By adopting the structure, through the sealed box, when the consumable is stored in the box, the dust accumulation on the surface of the consumable and the large-area propagation of germs can be avoided, and meanwhile, when the consumable is required, only the carrying mechanism is required to be driven, and the consumable flows out from the discharge hole, so that the taking convenience is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.

FIG. 1 is a schematic perspective view of a disposable medical consumable access device according to an embodiment of the present invention;

FIG. 2 is an internal schematic view of the disposable medical consumable access device of FIG. 1 with the cover removed;

FIG. 3 is a partial schematic view of FIG. 2 at A;

FIG. 4 is a partial schematic view of FIG. 1 at B;

FIG. 5 is a partial schematic view of FIG. 1 at C;

Reference numerals:

100. A case; 110. a feed inlet; 120. a discharge port; 130. a first sealing cover; 200. a guide cylinder; 300. a carrying mechanism; 310. a bottom plate; 320. a rotating plate; 321. perforating; 330. a rotation driving source; 331. a rotation shaft; 332. a drive bevel gear; 333. a central shaft; 334. a driven bevel gear; 340. a connecting plate; 400. a rotation stopper; 410. a cantilever; 420. a locking screw; 500. a pushing component; 510. an elastic member; 520. a push plate; 600. a locking assembly; 610. a connecting rod; 620. and (5) pressing plates.

Detailed Description

Embodiments of the technical scheme of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and thus are merely examples, and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a disposable medical consumable accessing apparatus, which includes a case 100, a guide cylinder 200, and a carrying mechanism 300.

Specifically, the periphery of the box body 100 is sealed, the top of the box body 100 is provided with a feed inlet 110, and a first sealing cover 130 which can be taken down is covered on the feed inlet 110; the side plate of the case 100 is provided with a discharge port 120, and the discharge port 120 is provided with a second sealing cover (not shown) capable of being opened. The guide cylinder 200 is vertically arranged in the box body 100, the top end of the guide cylinder 200 is communicated with the guide cylinder 200, and consumable materials can be stacked from bottom to top and placed in the guide cylinder 200.

The carrier 300 is disposed in the box 100 and connected to the discharge port 120, the bottom end of the guide cylinder 200 is open, and consumable materials disposed in the guide cylinder 200 can drop onto the carrier 300 from the bottom end of the guide cylinder 200, and the carrier 300 can individually convey the consumable materials falling onto the carrier 300 to the discharge port 120 and flow out from the discharge port 120.

Under normal state, the covers sealed by the first sealing cover 130 and the second sealing cover are arranged at the feed inlet 110 and the discharge outlet 120, when corresponding medical consumables are required to be stored, the first sealing cover 130 is opened first, the consumables are sequentially placed into the guide cylinder 200, and then the first sealing cover 130 is covered. When the consumable needs to be taken out, the second sealing cover is opened first, then the carrying mechanism 300 is started, and the carrying mechanism 300 can convey the consumable falling on the carrying mechanism 300 to the discharge hole 120 singly and flow out from the discharge hole 120.

By adopting the structure, when the consumable is stored in the box body 100 through the sealed box body 100, the dust accumulation on the surface of the consumable and the large-area propagation of germs can be avoided, and meanwhile, when the consumable is required, the consumable can flow out from the discharge hole 120 only by driving the carrying mechanism 300, so that the taking convenience is greatly improved.

In the present embodiment, the carrying mechanism 300 is comprised of a base plate 310, a rotating plate 320, a rotation driving source 330, and a connecting plate 340. The bottom plate 310 is transversely arranged in the box body 100 through the support rods, and the height of the bottom plate 310 is higher than that of the discharge hole 120. The bottom plate 310 is provided with a material leakage hole which penetrates up and down. The rotary plate 320 is rotatably covered on the bottom plate 310, and the bottom end of the guide cylinder 200 is slidably abutted on the end surface of the rotary plate 320. The thickness of the rotation plate 320 is equal to the thickness of the consumable. A plurality of perforations 321 are formed on the rotating plate 320 at intervals in the circumferential direction, wherein any one perforation 321 can be aligned with the discharge hole 120 of the guide cylinder 200 up and down and also can be aligned with the discharge hole. The connecting plate 340 is located directly below the discharge opening, and the top end of the connecting plate 340 is connected with the lower surface of the bottom plate 310, and the bottom end of the connecting plate 340 extends obliquely downwards towards the discharge opening 120 until being connected to the side wall of the box 100.

When in use, when the discharge port 120 is aligned with the perforation 321, the consumable in the guide cylinder 200 slides into the perforation 321, and when the rotating plate 320 rotates, the single consumable can only be driven to slide along the surface of the bottom plate 310 due to the thickness of the rotating plate 320 being equal to the thickness of the consumable. When the consumable slides to the weep hole, the consumable drops from the weep hole onto the connection plate 340 and then flows out of the discharge port 120 along the connection plate 340. As the rotation plate 320 continues to rotate, when the subsequent one of the perforations 321 is again aligned with the outlet of the guide cylinder 200, the individual consumable is again driven out until the desired number of consumables is reached.

By adopting the mode, the consumable can be taken out singly and orderly, thereby greatly improving the convenience of taking the consumable.

In this embodiment. The rotation driving source 330 includes a rotation shaft 331, a drive bevel gear 332, a central shaft 333, and a driven bevel gear 334. One end of the rotating shaft 331 is rotatably inserted into the case 100 from outside the case 100, the driving bevel gear 332 is sleeved and fixed on the rotating shaft 331, the central shaft 333 is fixed on the top of the rotating plate 320, and the driven bevel gear 334 is sleeved and fixed on the central shaft 333 and is meshed with the driving bevel gear 332.

When in use, only the rotating shaft 331 is required to be rotated, and the central shaft 333 and the rotating plate 320 can be driven to rotate by the mutual matching of the driving bevel gear 332 and the driven bevel gear 334, so that the purpose of stirring consumable materials forward is achieved.

In the embodiment, the rotation shaft 331 may be manually driven to rotate, or the rotation shaft 331 may be driven to rotate by a rotation motor.

The rotation driving source 330 further includes a rotation stopper 400 as a preferred embodiment, the rotation stopper 400 is connected between the rotation shaft 331 and a sidewall of the case 100 for locking the rotation shaft 331.

Specifically, the rotation stopper 400 includes a cantilever 410 and a locking screw 420. The cantilever 410 is provided at an end of the rotation shaft 331. The locking screw 420 is screwed to the cantilever 410, and the locking screw 420 can be abutted against the outer wall of the case 100 by rotating the locking screw 420.

When the picking-up is not needed, the locking screw 420 can be abutted against the outer wall of the case 100 by rotating the locking screw 420, so that the purpose of preventing the rotating plate 320 from rotating arbitrarily can be achieved.

As a preferred embodiment, the present device further comprises a pushing assembly 500. The pushing assembly 500 is disposed in the guide cylinder 200, and can compress and push down the material in the guide cylinder 200.

Specifically, the pusher assembly 500 includes an elastic member 510 and a push plate 520. Push plate 520 is coupled to first seal cap 130 by elastic member 510, and push plate 520 slides up and down within guide cylinder 200.

Through elastic component 510 and push pedal 520, can impel the consumptive material to rotor plate 320 direction, then can prevent that the consumptive material from blockking up in the guide cylinder 200, influence the normal ejection of compact of consumptive material.

In addition, the device further comprises a locking assembly 600, an inward concave step is arranged on the inner wall of the feeding hole 110, the first sealing cover 130 can be placed on the step, and the locking assembly 600 is used for locking the first sealing cover 130 in the step.

Specifically, the locking assembly 600 includes a connection rod 610 and a pressing plate 620. The connection rod 610 is fixed to the top of the case 100. One end of the pressing plate 620 is rotatably sleeved on the connecting rod 610, the pressing plate 620 is rotated, and the end of the pressing plate 620 can be pressed against the end face of the first sealing cover 130 in the step.

By the locking assembly 600, the first sealing cap 130 may be pressed against the step, preventing the reaction force of the elastic member 510 from reversely pushing out the first sealing cap 130.

Adopt above-mentioned disposable medical supplies access arrangement:

when in use, the first sealing cover 130 is opened, consumable materials are sequentially placed into the guide cylinder 200, and then the first sealing cover 130 is covered; when the consumable needs to be taken out, the second sealing cover is opened first, then the carrying mechanism 300 is started, and the carrying mechanism 300 can convey the consumable falling on the carrying mechanism 300 to the discharge hole 120 singly and flow out from the discharge hole 120.

Adopt above-mentioned structure, when depositing in box 100 through sealed box 100, can avoid the consumptive material to deposit grey on the surface, can avoid germ large tracts of land to propagate simultaneously, in addition, when needs use the consumptive material, only need drive carrier mechanism 300, then can take out the solitary follow discharge gate 120 of consumptive material, can be great improvement take the convenience, accomplish simultaneously and get the piece in order, and then further avoid the consumptive material to get and put the in-process contaminated.

The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention, and are intended to be included within the scope of the appended claims and description.

Claims

1. Disposable medical supplies access arrangement, its characterized in that includes:

2. The disposable medical consumable access device according to claim 1, wherein the carrying mechanism comprises a bottom plate, a rotating plate, a rotary driving source and a connecting plate, the bottom plate is transversely arranged in the box body through a supporting rod, the bottom plate is higher than the discharge hole, a material leakage hole penetrating up and down is formed in the bottom plate, the rotating plate is rotatably covered on the bottom plate, the bottom end of the guide cylinder is slidably abutted to the end face of the rotating plate, the thickness of the rotating plate is equal to the thickness of the consumable, a plurality of through holes are formed in the rotating plate at intervals in the circumferential direction, any one of the through holes can be aligned up and down with the discharge hole of the guide cylinder and aligned with the material leakage hole, the connecting plate is located right below the material leakage hole, the top end of the connecting plate is connected with the lower surface of the bottom plate, and the bottom end of the connecting plate extends downwards in an inclined manner towards the discharge hole until being connected with the side wall of the box body.

3. The disposable medical consumable access device according to claim 2, wherein the rotation driving source comprises a rotation shaft, a drive bevel gear, a central shaft and a driven bevel gear, one end of the rotation shaft is rotatably and horizontally inserted into the case from outside the case, the drive bevel gear is sleeved and fixed on the rotation shaft, the central shaft is fixed on the top of the rotation plate, and the driven bevel gear is sleeved and fixed on the central shaft and meshed with the drive bevel gear.

4. The disposable medical consumable access device of claim 2 further comprising a rotation stop connected between the rotation shaft and a side wall of the housing for locking the rotation shaft.

5. The disposable medical consumable access device of claim 4 wherein the rotation stop comprises a cantilever and a locking screw, the cantilever being disposed at an end of the rotation shaft, the locking screw being threadably coupled to the cantilever and rotatable about the locking screw, the locking screw being capable of abutting against an outer wall of the housing.

6. The disposable medical consumable access device of claim 1 further comprising a pushing assembly disposed within the guide cylinder capable of compacting and pushing down material within the guide cylinder.

7. The disposable medical consumable access device of claim 6 wherein the pusher assembly comprises an elastic member and a pusher plate, the pusher plate is connected to the first sealing cap by the elastic member, and the pusher plate slides up and down within the guide cylinder.

8. The disposable medical consumable access device of claim 7 further comprising a locking assembly disposed on an inner wall on the inlet with an inwardly recessed step on which the first seal cap can rest, the locking assembly being configured to lock the first seal cap within the step.

9. The disposable medical consumable access device of claim 8 wherein the locking assembly comprises a connecting rod and a pressure plate, the connecting rod is fixed at the top of the case, one end of the pressure plate is rotatably sleeved on the connecting rod, the pressure plate is rotated, and the end of the pressure plate can be pressed on the end face of the first sealing cover in the step.