CN214609537U

CN214609537U - Medical edge tool box with guide structure

Info

Publication number: CN214609537U
Application number: CN202120859553.8U
Authority: CN
Inventors: 王山姗
Original assignee: Henan Cancer Hospital
Current assignee: Henan Cancer Hospital
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-05
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a take medical edge tool box of guide structure, belong to medical equipment technical field, including the edge tool box body that has the lid, the guide funnel has been placed in the box body, the guide funnel passes through the funnel bearing structure and sets up the upper portion at the box body, funnel bearing structure is including concentric connecting cylinder that sets up in the box body, be provided with compression spring on the medial surface of connecting cylinder, the guide funnel includes back taper form funnel body, the top edge department of funnel body is provided with outside support edge, the compression spring cover is established in the funnel body outside, with the medial surface clearance fit of connecting cylinder, compression spring's one end is fixed on the support edge of funnel body, the other end is fixed at the connecting cylinder medial surface, the lower extreme of funnel body is located the safe capacity line of edge tool box capacity 3/4 department. The utility model discloses novel structure, think about ingenious, convenient to use can effectual guide medical abandonment edge tool accomodate into the edge tool box in, the security performance is good, can also be convenient shearing transfusion system, easy operation, powerful, the effect is showing.

Description

Medical edge tool box with guide structure

Technical Field

The utility model belongs to the technical field of medical equipment, specifically a medical sharp weapon receiver with guide structure.

Background

Intramuscular injection and intravenous drip are common medical means in hospitals and clinics, and in order to avoid cross infection, an injector for intramuscular injection and an infusion tube for intravenous drip are all disposable products and are directly discarded after one-time use. Because the injector and the infusion apparatus are provided with a metal needle, the injector and the infusion apparatus cannot be randomly stored and treated, and the most damaging waste after being cut off needs to be separately and intensively treated.

Sharps boxes are one of the medical devices commonly used in hospitals and clinics to receive cut metal needles for centralized disposal. Based on the relevant regulations for medical waste disposal, sharps boxes, as one type of container for holding the damaging waste, have some stringent requirements: in the aspect of color, the material is required to be yellow opaque; in the aspect of structure, the box cover is required to be not easy to open after being closed; in terms of storage, it is required that the storage cannot exceed 3/4 in volume, and the like. These requirements make existing sharps cases problematic in use: the limit of the capacity 3/4 is difficult to be visually observed and can only be roughly estimated, and in order to avoid exceeding the storage standard, the storage capacity can only be reduced, so that the actual storage capacity of the sharps box is much less, and the resource waste is caused; the syringe needle does not have corresponding guide structure at the in-process of cutting accomodating, and accomodate the hole on the edge tool box less for the syringe needle that cuts down can fall out by accident, influences normal accomodating.

Therefore, there is a continuing need in the art for improvements and innovations in existing medical sharps storage boxes to meet the needs of medical personnel.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a medical edge tool box with a guiding structure, which helps medical staff to store discarded edge tools such as needles into the medical edge tool box.

The to-be-solved technical problem of the utility model is realized through following technical scheme:

the utility model provides a medical edge tool box of area guide structure, including the edge tool box body that has the lid the utility model discloses in, the guide funnel has been placed in the box body, the guide funnel passes through the funnel bearing structure and sets up the upper portion at the box body, the funnel bearing structure includes the connecting cylinder that sets up in the box body with one heart, be provided with compression spring on the medial surface of connecting cylinder, the guide funnel includes back taper form funnel body, the top edge department of funnel body is provided with outside support edge, the compression spring cover is established in the funnel body outside, with the medial surface clearance fit of connecting cylinder, compression spring's one end is fixed on the support edge of funnel body, the other end is fixed at the connecting cylinder medial surface, the lower extreme of funnel body is located the safe capacity line of edge tool box capacity 3/4 department.

The utility model discloses in, the lid is double-deck lid, including the lid frame to and inlay rotor and the stationary blade of establishing in the lid frame, pile up the setting from top to bottom for rotor and stationary blade, the edge and the lid frame integral type structure of stationary blade, seted up on the stationary blade and thrown the material hole down, the rotor rotates with the stationary blade is concentric, has seted up on the rotor and has thrown the material hole, goes up to throw the material hole and throw the material hole down corresponding, the rotor is provided with the axis of rotation with the center department of stationary blade, the upper end of axis of rotation is provided with the shears.

Further, the shears includes the bracing piece, the vertical setting of bracing piece, the upper end of bracing piece is provided with the shearing button, the below of shearing button still is provided with vertical shearing blade, shearing blade is downward, the lower extreme of bracing piece is connected to the upper end of axis of rotation, the axis of rotation is provided with the sleeve pipe outward, the sleeve pipe embeds there is the shearing spring that encircles the axis of rotation, the bracing piece is provided with bellied spacing ring with the junction of axis of rotation, sheathed tube upper end sets up to inside throat, the one end of shearing spring is not fixed on the spacing ring, its other end is fixed in the sleeve pipe lower part, sheathed tube lower extreme is fixed on the rotor, the center of rotor and stationary blade is passed to the axis of rotation, and rotate the contact with it.

Furthermore, a rigid supporting beam is arranged below the box cover, a groove is formed in the middle of the supporting beam and is matched with the lower end of the rotating shaft, vertical connecting rods are arranged at two ends of the supporting beam, the upper end of each connecting rod is fixedly connected with the corresponding supporting rod, and the lower end of each connecting rod supports the supporting edge of the corresponding guide funnel.

Furthermore, the support beam is in separable contact connection with the lower end of the rotating shaft.

Further, be provided with supplementary muscle on the sheathed tube lateral surface, the one end adapter sleeve of supplementary muscle, the edge of rotor plate is extended to the other end, supplementary muscle and rotor plate formula structure as an organic whole, supplementary muscle have at least one.

Further, the blade below of shearing blade sets up in shearing backing plate, and shearing backing plate sets up on rotating the piece, avoids the blade of blade to cut the lid, and shearing backing plate sets up the edge of throwing the material hole at last, and the syringe needle that conveniently cuts down directly falls into on throwing the material hole.

The utility model discloses in, the top edge of connecting cylinder is provided with outside extension limit, and the opening edge of extending the limit and putting up at the box body.

The utility model discloses in, the lower limb of connecting cylinder is provided with the supporting legs, and the supporting legs has at least two, evenly arranges along the lower limb of connecting cylinder, the upper end and the connecting cylinder fixed connection of supporting legs, and its lower extreme supports the bottom in the box body.

Compared with the prior art, the utility model has the advantages of it is following:

(1) the guide funnel can effectively slide the thrown-in needle head into the sharps box without jumping out, the compression spring can conveniently press the piled waste needle head supported in the sharps box downwards, and the storage amount of the sharps box for the waste needle head is effectively increased;

(2) the guide funnel, the funnel supporting structure and the supporting beam are arranged in a separable mode, so that the installation and disassembly are convenient, and the guide funnel, the funnel supporting structure and the supporting beam can be recycled;

(3) the shears arranged on the box cover is matched with the double-layer box cover, so that the needle head of the infusion apparatus can be conveniently sheared and directly passes through the feeding hole on the box cover, and falls into the sharp weapon box under the guidance of the guide funnel;

(4) the shearer realizes the linkage of shearing and the funnel supporting structure through the supporting beam, and the operation is more convenient.

To sum up, the utility model discloses novel structure thinks about ingeniously, and convenient to use can effectual guide medical abandonment edge tool accomodate into the edge tool box in, the security performance is good, utilizes the height to the space of edge tool box, can also convenient shearing transfusion system, easy operation, powerful, the effect is showing.

Drawings

FIG. 1 is a half sectional view of the overall structure of the present invention;

fig. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a top view of the rotating plate of the present invention;

fig. 5 is a top view of the fixing sheet and the box cover frame of the present invention.

In the figure: the box body 1, the box cover 2, the guide funnel 3, the connecting cylinder 4, the compression spring 5, the supporting edge 6, the extending edge 7, the fixing piece 8, the lower feeding hole 9, the rotating piece 10, the upper feeding hole 11, the shearing button 12, the supporting rod 13, the sleeve 14, the shearing spring 15, the rotating shaft 16, the shearing blade 17, the shearing cushion plate 18, the limiting ring 19, the necking 20, the supporting beam 21, the connecting rod 22, the safe capacity line 23 and the auxiliary rib 24.

Detailed Description

The invention will be further described with reference to the drawings and specific preferred embodiments without limiting the scope of the invention.

Example 1

A medical edge tool box with a guiding structure is disclosed, as shown in figures 1 and 2, comprising an edge tool box body 1 with a box cover 2, a guiding funnel 3 is placed in the box body 1, the guiding funnel 3 is arranged on the upper part of the box body 1 through a funnel supporting structure, the funnel supporting structure comprises a connecting cylinder 4 concentrically arranged in the box body 1, a compression spring 5 is arranged on the inner side surface of the connecting cylinder 4, the upper edge of the connecting cylinder 4 is provided with an outward extending edge 7, the extending edge 7 is lapped at the opening edge of the box body 1, the guiding funnel 3 comprises an inverted cone-shaped funnel body, the upper edge of the funnel body is provided with an outward supporting edge 6, the compression spring 5 is sleeved outside the funnel body, with the medial surface clearance fit of connecting cylinder 4, compression spring 5's one end is fixed on the support limit 6 of funnel body, and the other end is fixed at the connecting cylinder 4 medial surface, and the lower extreme of funnel body is located the safe capacity line 23 of edge tool box capacity 3/4 department.

In fig. 4 and 5, the box cover 2 is a double-layer cover body, and includes a box cover frame, and a rotating sheet 10 and a fixing sheet 8 embedded in the box cover frame, the rotating sheet 10 and the fixing sheet 8 are stacked up and down, the edge of the fixing sheet 8 and the box cover frame are integrated, a material feeding hole 9 is opened on the fixing sheet 8, the rotating sheet 10 and the fixing sheet 8 rotate concentrically, an upper material feeding hole 11 is opened on the rotating sheet 10, the upper material feeding hole 11 corresponds to the material feeding hole 9, a rotating shaft 16 is arranged at the center of the rotating sheet 10 and the fixing sheet 8, a cutter is arranged at the upper end of the rotating shaft 16, the cutter includes a supporting rod 13, the supporting rod 13 is vertically arranged, a cutting button 12 is arranged at the upper end of the supporting rod 13, a vertical cutting blade 17 is further arranged below the cutting button 12, the cutting edge of the cutting blade 17 faces downward, a cutting backing plate 18 is arranged below the cutting edge of the cutting blade 17, the cutting backing plate 18 is arranged on the rotating sheet 10, shear pad 18 is disposed at the edge of upper dispensing opening 11.

Referring to fig. 2 and 3, the lower end of the support rod 13 is connected to the upper end of the rotating shaft 16, a sleeve 14 is arranged outside the rotating shaft 16, a shear spring 15 surrounding the rotating shaft 16 is arranged in the sleeve 14, a raised limit ring 19 is arranged at the joint of the support rod 13 and the rotating shaft 16, an inward necking 20 is arranged at the upper end of the sleeve 14, one end of the shear spring 15 is fixed on the limit ring 19, the other end of the shear spring is fixed at the lower part of the sleeve 14, the lower end of the sleeve 14 is fixed on the rotating sheet 10, the rotating shaft 16 penetrates through the centers of the rotating sheet 10 and the fixed sheet 8 and is in rotating contact with the rotating sheet, an auxiliary rib 24 is arranged on the outer side surface of the sleeve 14, one end of the auxiliary rib 24 is connected with the sleeve 14, the other end of the auxiliary rib 24 extends to the edge of the rotating sheet 10, and the auxiliary rib 24 and the rotating sheet 10 are of an integrated structure.

A rigid supporting beam 21 is arranged below the box cover 2, a groove is formed in the middle of the supporting beam 21 and is matched with the lower end of the rotating shaft 16, vertical connecting rods 22 are arranged at two ends of the supporting beam 21, the upper end of each connecting rod 22 is fixedly connected with a supporting rod 21, the lower end of each connecting rod 22 is supported to the supporting edge 6 of the guide hopper 3, and the supporting beam 21 is in separable contact connection with the lower end of the rotating shaft 16.

Example 2

A medical edge tool box with a guide structure comprises an edge tool box body 1 with a box cover 2, a guide funnel 3 is placed in the box body 1, the guide funnel 3 is arranged at the upper part of the box body 1 through a funnel support structure, the funnel support structure comprises a connecting cylinder 4 concentrically arranged in the box body 1, a compression spring 5 is arranged on the inner side surface of the connecting cylinder 4, the lower edge of the connecting cylinder 4 is provided with at least two support legs which are uniformly arranged along the lower edge of the connecting cylinder 4, the upper end of each support leg is fixedly connected with the connecting cylinder 4, the lower end of each support leg is supported to the bottom in the box body 1, the guide funnel 3 comprises an inverted cone-shaped funnel body, the upper edge of the funnel body is provided with an outward support edge 6, the compression spring 5 is sleeved on the outer side of the funnel body and is in clearance fit with the inner side surface of the connecting cylinder 3, one end of the compression spring 5 is fixed on the support edge 6 of the funnel body, the other end is fixed on the inner side surface of the connecting cylinder 4, and the lower end of the funnel body is positioned on a safe capacity line 23 at the capacity 3/4 of the sharps box.

When the utility model is applied to the diagnosis and treatment places, taking the embodiment 1 as an example, the medical staff directly pulls out the used syringe needle, puts into the upper feeding hole 11 of the box cover 2, the needle passes through the upper feeding hole 11 and the lower feeding hole 9, falls into the guide funnel 3, falls into the box body 1 along the guide funnel 3, then presses the shearing button 12 and bounces, and through the transmission of the support rod 13, the rotating shaft 16, the support beam 21 and the connecting rod 22, the guide funnel 3 is pressed down and resets under the action of the compression spring 5, thereby avoiding the needle from accumulating in the guide funnel 3 and not falling; after the infusion apparatus is used, an infusion tube at the needle end can extend into the position below the shearing blade 17, the shearing button 12 is pressed, the needle head of the infusion tube is sheared, passes through the upper feeding hole 11 and the lower feeding hole 9, falls into the guide funnel 3, falls into the box body 1 along the guide funnel 3, then the hands are loosened, the shearing button 12 rebounds, and the guide funnel 3 resets through the transmission of the support rod 13, the rotating shaft 16, the support beam 21 and the connecting rod 22; if the traumatic waste in the case 1 has been accumulated in a pile, when it reaches the bottom of the guide funnel 3, the cutting button 12 may be pressed and bounced, so that the lower end of the guide funnel 3 is pressed down, and the case 1 is shaken, so that the piled waste is scattered to receive more traumatic medical waste such as needles.

Consequently, combine above-mentioned structure and working process to discover, medical edge tool box with guide structure can effectual guide medical abandonment edge tool accomodate into the edge tool box in, the security performance is good, high to the space utilization of edge tool box, the infusion apparatus of shearing that can also be convenient, easy operation, powerful, the effect is showing.

Claims

1. The utility model provides a medical edge tool box of area guide structure, includes the edge tool box body that has the lid, its characterized in that: placed the guide funnel in the box body, the guide funnel passes through the funnel bearing structure and sets up the upper portion at the box body, funnel bearing structure is including concentric connecting cylinder that sets up in the box body, be provided with compression spring on the medial surface of connecting cylinder, the guide funnel includes back taper funnel body, the top edge department of funnel body is provided with outside support limit, compression spring cover is established in the funnel body outside, with the medial surface clearance fit of connecting cylinder, compression spring's one end is fixed on the support edge of funnel body, the other end is fixed at the connecting cylinder medial surface, the lower extreme of funnel body is located the safe capacity line of edge tool box capacity 3/4 department.

2. The medical sharps container with a guiding structure of claim 1, wherein: the lid is double-deck lid, including the lid frame to and inlay rotor and the stationary blade of establishing in the lid frame, pile up the setting from top to bottom rotor and stationary blade, the edge and the lid frame integral type structure of stationary blade have been seted up on the stationary blade and have been thrown the material hole down, the rotor rotates with the stationary blade is concentric, has seted up on the rotor and has thrown the material hole, it is corresponding with throwing the material hole down to go up to throw the material hole, the center department of rotor and stationary blade is provided with the axis of rotation, the upper end of axis of rotation is provided with the shears.

3. The medical sharps container with a guiding structure of claim 2, wherein: the shears includes the bracing piece, the vertical setting of bracing piece, the upper end of bracing piece is provided with shear button, shear button's below still is provided with vertical shearing blade, shearing blade is downward, the lower extreme of bracing piece is connected to the upper end of axis of rotation, the axis of rotation is provided with the sleeve pipe outward, the sleeve pipe embeds there is the shearing spring who encircles the axis of rotation, the bracing piece is provided with bellied spacing ring with the junction of axis of rotation, sheathed tube upper end sets up to inside throat, shearing spring's one end is not fixed on the spacing ring, its other end is fixed in the sleeve pipe lower part, sheathed tube lower extreme is fixed on the rotor, the center of rotor and stationary blade is passed to the axis of rotation, and rotate the contact with it.

4. The medical sharps container with guide structure of claim 3, wherein: a rigid supporting beam is arranged below the box cover, a groove is formed in the middle of the supporting beam and is matched with the lower end of the rotating shaft, vertical connecting rods are arranged at two ends of the supporting beam, the upper end of each connecting rod is fixedly connected with a supporting rod, and the lower end of each connecting rod is supported to a supporting edge of the guide funnel.

5. The medical sharps container with guide structure of claim 4, wherein: the supporting beam is in separable contact connection with the lower end of the rotating shaft.

6. The medical sharps container with guide structure of claim 3, wherein: be provided with supplementary muscle on the sheathed tube lateral surface, the one end adapter sleeve of supplementary muscle, the edge of rotor plate is extended to the other end, supplementary muscle and rotor plate formula structure as an organic whole, supplementary muscle has at least one.

7. The medical sharps container with guide structure of claim 3, wherein: the cutting edge below of shearing blade sets up in the shearing backing plate, and the shearing backing plate sets up on the rotating plate, avoids the cutting edge of blade to cut the lid, and the shearing backing plate sets up the edge of throwing the material hole at last, and the syringe needle that conveniently cuts down directly falls into on and throws the material downthehole.

8. The medical sharps container with a guiding structure of claim 1, wherein: the upper edge of connecting cylinder is provided with outside extension limit, and the opening edge of extending limit lapping at the box body.

9. The medical sharps container with a guiding structure of claim 1, wherein: the lower edge of connecting cylinder is provided with the supporting legs, and the supporting legs has two at least, evenly arranges along the lower limb of connecting cylinder, and the upper end and the connecting cylinder fixed connection of supporting legs, its lower extreme support to the bottom in the box body.