CN217430186U - Multifunctional medical edge tool box - Google Patents

Abstract

The utility model discloses a multifunctional medical edge tool box, which comprises a box body, a knife switch group and a needle releasing group; the knife switch group is detachably arranged on the edge of the upper end of the front side of the box body; the needle releasing group is detachably arranged on the edge of the upper end of the side surface of the box body; the knife switch group includes: the device comprises a first plate body, a gate, a first groove, a blade, two pressure springs, two cylindrical rods, two holes and a pressing plate; the needle removing group comprises: the second plate body, the pin inserting hole, the clamping block, the arc notch, the tension spring, the shaft and the second groove; the advantages are that: the catheter with the needle head is inserted into the gate, the front end needle head which is cut off by the gate directly falls into the second cavity, and the effusion between the catheter and the needle head only flows into the second cavity and cannot drip on the body of medical personnel; the needle removing group can not only assist the needle in sleeve type matching to be separated, but also assist the needle in thread matching to be separated; after two cavities in the box body are filled with the waste liquid, the knife switch group and the needle releasing group can be detached and recycled, and the knife switch group and the needle releasing group can be mounted on a new box body to be continuously used after being cleaned and disinfected, so that a lot of cost can be reduced.

Description

Multifunctional medical edge tool box

Technical Field

The utility model relates to a sharp weapon is accomodate, concretely relates to multi-functional medical sharp weapon box.

Background

The sharps box is used as a medical storage box and is used for collecting sharp instruments such as blood taking needles, infusion sets, needle heads, blades, small glass products, metal covers, suture needles and the like; when the existing storage box is used for storing a plurality of needles with guide tubes at the tail ends, medical staff need to hold the guide tubes with one hand and suspend the guide tubes on the box opening of the sharps box, and hold scissors with the other hand to cut off the guide tubes, so that the needles fall into the sharps box; however, the needle often collapses too far or the cassette port is misaligned, so that the needle does not fall into the sharps cassette; therefore, the medical staff is required to pick up the medical staff back by hands, and the hands are pricked carelessly and possibly infected; when the catheter is cut off, some accumulated liquid possibly existing in the catheter and the needle head is not discharged, once the catheter and the needle head are cut off, the accumulated liquid flows out, the accumulated liquid is dripped on the bottom surface to cause environmental pollution, and the accumulated liquid is dripped on human skin to possibly cause injury to human bodies;

the existing connection mode of connecting the injection needle head and the front end of the injector is changed from the original sleeve matching mode into thread matching along with some special requirements, and the method of forcibly disengaging the sleeve from the sleeve by utilizing the acute angle of the fan-shaped hole in the prior art cannot disengage the thread matching; therefore, when the needle head is taken off, the needle head can be taken down only by gripping a needle cap knob at the tail end of the needle head by hands, and the needle point is scratched by carelessness to cause infection.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem that the cut needle head can fly and fall into the sharp instrument box when the catheter is cut; the risk of scratching the hand can occur when the needle cap is pinched by the hand to rotate; aiming at the problem, a multifunctional medical edge tool box is provided, which comprises a box body, a knife switch group and a needle releasing group; the knife switch group is detachably arranged on the edge of the upper end of the front side of the box body; the needle releasing group is detachably arranged on the edge of the upper end of the side surface of the box body;

a partition plate is arranged in the middle of the box body to partition the inner cavity into a first cavity and a second cavity, the cover plate is hinged to one edge of the cavity opening of the first cavity to cover the cavity opening of the first cavity, and a handle is arranged on the upper surface of the free end of the cover plate; the cavity opening of the second cavity is in a closed state, a first notch is formed in the cavity wall at the upper end of the front side of the second cavity, and two sliding grooves are formed in two side walls of the first notch along the depth direction of the notch respectively; a second notch is formed in the wall at the upper end of the side face of the second cavity, and two sliding grooves are formed in the two side walls of the second notch respectively along the depth direction of the notch;

the knife switch group includes: the device comprises a first plate body, a gate opening, a first groove, a blade, two pressure springs, two cylindrical rods, two holes and a pressing plate, wherein two side surfaces of the first plate body are respectively provided with a sliding block matched with a sliding groove at a first notch; the gate opening is formed in the center of the first plate body, the first groove is formed downwards from the upper end plane of the first plate body and penetrates through the gate opening on the way, the front end of the blade is inserted into the first groove, the rear end of the blade is connected onto the pressing plate, the two cylindrical rods are vertically connected onto the pressing plate and located on two sides of the blade, the two holes are formed in the top end face of the first plate body, the pressure spring is inserted into the hole, and the top end of the pressure spring is connected with the cylindrical rods;

the needle removing group comprises: the second plate body, the pin inserting hole, the clamping block, the arc notch, the tension spring, the shaft and the second groove; two side surfaces of the second plate body are respectively provided with a sliding block which is matched with the sliding groove at the second gap; the pin inserting hole is formed in the center of the second plate body, the second groove is formed in the back face of the second plate body, one side of the second groove is overlapped with a longitudinal bisector of the back face of the second plate body, and the top face of the second plate body is provided with a through groove communicated with the second groove; the shaft is vertically arranged in the second groove and is positioned below the pin inserting hole, one end of the clamping block is sleeved on the shaft to rotate, and the other end of the clamping block penetrates through the through groove; the circular arc breach is seted up in clamp splice hypomere, and when the clamp splice rotated a certain angle, the centre of a circle of circular arc breach can coincide with the centre of a circle of inserting the pinhole, and extension spring one end is fixed on the clamp splice upper segment, and the other end is fixed on the lateral wall of second groove.

For the technical scheme of the embodiment: the catheter with the needle head is inserted from the gate, the front end needle head which is cut off by the gate directly falls into the second cavity, and accumulated liquid between the catheter and the needle head only flows into the second cavity and cannot drip on the body of medical staff; the needle removing group can not only assist the needle in sleeve type matching to be separated, but also assist the needle in thread matching to be separated; after two cavities in the box body are filled with the waste liquid, the knife switch group and the needle releasing group can be detached and recycled, and the knife switch group and the needle releasing group can be mounted on a new box body to be continuously used after being cleaned and disinfected, so that a lot of cost can be reduced.

It is right the utility model discloses technical scheme's preferred, the accent department in first chamber sets up first baffle and second baffle, and first baffle becomes "y" style of calligraphy with the second baffle and sets up respectively on two corresponding edges of first accent, leaves the one end distance between first baffle and the second baffle, and the design is in order to prevent that the box body from falling when empting, prevents that sharp ware in the box from scattering out like this.

It is right the utility model discloses technical scheme's preferred sluice gate is the rectangle, and the sluice gate lower extreme is one row of wavy, and the rectangle is that to carry out the floodgate absolutely for putting into many pipes that have the syringe needle simultaneously, and the wave is for the convenience of giving the little limiting displacement of pipe, is convenient for break its floodgate.

To the utility model discloses technical scheme's preferred, a plurality of teeth are seted up along the breach in circular arc breach department, thereby for make the protruding cooperation better fixed on the needle cap on tooth and the syringe needle, like this when rotating the syringe, the syringe needle can not rotate thereupon.

It is right to the utility model discloses technical scheme's preferred, the box body back is equipped with the observation window for observe the built-in sharp weapon quantity of box, when the quantity is too much, just in time change sharp weapon box.

Right the utility model discloses technical scheme's preferred is equipped with a handle on the box body, and the handle both ends are connected on the front-back of box body, and the convenient sharp machine box that removes of handle.

Compared with the prior art, the utility model beneficial effect who has is:

1. the technical scheme of the utility model, solved through the plug-in strip group that the syringe needle that is cut when cutting the pipe flies in disorder and falls into the condition in not advancing sharp ware box.

2. The technical scheme of the utility model, avoided holding between the fingers the needle cap with the hand through taking off the needle group and rotate and cause the risk of scratching the hand.

Drawings

FIG. 1 is a front side view of a multi-functional medical sharps container of the present embodiment;

FIG. 2 is a perspective view of the case;

FIG. 3 is a cross-sectional view of the cartridge body;

FIG. 4 is a schematic view of a blade assembly;

FIG. 5 is a cross-sectional view of a blade set;

FIG. 6 is a front oblique view of the needle removal group;

FIG. 7 is a rear view of the needle disengaging group;

fig. 8 is a rear view of the multi-functional medical sharps box of the present embodiment.

Detailed Description

The technical solution in the embodiment of the present invention will be described in detail with reference to fig. 1 to 8 in the embodiment of the present invention.

Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

Example 1

As shown in fig. 1, a multifunctional medical sharps box comprises a box body 1, a knife switch group 2 and a needle release group 3; the switch knife group 2 is detachably arranged on the edge of the upper end of the front side of the box body 1; the needle removing group 3 is detachably arranged at the edge of the upper end of the side surface of the box body 1.

As shown in fig. 2 and 3, a partition plate is arranged in the middle of the box body 1 to partition the inner cavity into a first cavity and a second cavity, a cover plate 11 is hinged to one edge of the opening of the first cavity to cover the opening of the first cavity, the free end of the cover plate 11 is matched with the edge of the first cavity through a magnet, and a handle is arranged on the upper surface of the free end of the cover plate 11; the cavity opening of the second cavity is in a closed state, a first notch is formed in the cavity wall at the upper end of the front side of the second cavity, and two sliding grooves are formed in two side walls of the first notch along the depth direction of the notch respectively; a second notch is formed in the wall at the upper end of the side face of the second cavity, and two sliding grooves are formed in the two side walls of the second notch along the depth direction of the notch respectively.

As shown in fig. 4 and 5, the blade set 2 includes: the device comprises a first plate body 21, a gate 22, a first groove, a blade 23, two compression springs 24, two cylindrical rods 25, two holes and a pressing plate 26, wherein two side surfaces of the first plate body 21 are respectively provided with a sliding block matched with a sliding groove at a first notch; the central point that the sluice gate 22 was seted up at first plate body 21 puts, first groove is seted up from first plate body 21 upper end plane downwards, pass sluice gate 22 on the way, blade 23 front end inserts first inslot, the rear end is connected on pressing board 26, two cylinder pole 25 are connected perpendicularly on pressing board 26, be located the both sides of blade 23, two holes are seted up on first plate body 21 top terminal surface, pressure spring 24 inserts downtheholely, the pressure spring 24 top is connected with cylinder pole 25, cylinder pole 25 lower extreme diameter is greater than the body of rod diameter, the drill way diameter is less than downthehole diameter, can prevent like this that cylinder pole 25 from deviating from downthehole.

As shown in fig. 6 and 7, the needle removal group 3 includes: the second plate body 31, the pin hole 32, the clamping block 33, the arc notch 34, the tension spring 35, the shaft 36 and the second groove; two side surfaces of the second plate 31 are respectively provided with a sliding block which is matched with the sliding groove at the second gap; the pin hole 32 is formed in the center of the second plate body 31, the second groove is formed in the back surface of the second plate body 31, one side of the second groove is overlapped with a longitudinal bisector of the back surface of the second plate body 31, and the top surface of the second plate body 31 is provided with a through groove communicated with the second groove; the shaft 36 is vertically arranged in the second groove and is positioned below the pin inserting hole 32, one end of the clamping block 33 is sleeved on the shaft 36 to rotate, and the other end of the clamping block passes through the through groove; the arc notch 34 is arranged at the lower section of the clamping block 33, when the clamping block 33 rotates to a certain angle, the circle center of the arc notch 34 coincides with the circle center of the pin inserting hole 32, one end of the tension spring 35 is fixed at the upper section of the clamping block 33, and the other end of the tension spring is fixed on the side wall of the second groove.

As shown in fig. 7, the pin inserting hole 32 is a counter bore, the radius of the small-diameter hole is the same as the arc radius of the arc notch 34, a second groove opens half of the small-diameter hole of the counter bore, and in order to better match with the arc notch 34 to clamp the needle head, the wall of the remaining half of the small-diameter hole is also provided with a plurality of teeth.

As shown in fig. 3, a first baffle 12 and a second baffle 13 are arranged at the mouth of the first cavity, the first baffle 12 and the second baffle 13 are arranged on two corresponding edges of the first cavity respectively in a y shape, and a distance is reserved between the first baffle 12 and the second baffle 13, so that the sharp device in the box is prevented from falling out when the box body 1 is toppled.

As shown in fig. 4, the gate 22 is rectangular, the lower end of the gate 32 is in a row of wave shape, the rectangle is for putting a plurality of catheters with needles for blocking, and the wave shape is for providing a small limiting function for the catheters to facilitate blocking.

As shown in figure 7, a plurality of teeth are formed along the arcuate notch 34 to engage with the projections on the cap of the syringe needle to provide a better grip so that the needle does not rotate when the syringe is rotated.

As shown in fig. 8, the back of the box body 1 is provided with an observation window 14, the observation window is in a shape of a slender strip, and the height of the position of the observation window 14 is lower than the height of the tail end of the second baffle 13; the middle of the observation window 14 is a layer of transparent plastic, so that the sharp instruments in the first cavity and the second cavity of the box body 1 can be clearly observed; the common hospital changes the sharp machine barrel once every two days, but the work load of one day is too big sometimes hard to avoid, when sharp machine quantity is too much, just at this moment just need through the sharp machine quantity in the observation window 14 observation box, when the sharp machine height of dress is higher than observation window 14, can rock box body 1, need change the sharps box in time, observation window 14 also can set up on the front of box body 1, the position when setting up on the back corresponds can in the front position.

As shown in fig. 8, a handle is arranged on the box body 1, two ends of the handle are connected to the front and the back of the box body 1, and the handle is convenient for moving the sharp instrument box.

The use method of the multifunctional medical sharps box of the embodiment is as follows: inserting the knife switch group 2 and the needle release group 3 into the first gap and the second gap respectively; the infusion tube with the needle head extends into the cavity from the gate 22 to ensure that the needle head at the front end of the catheter completely exceeds the first groove; if not, not only cannot brake off, but also can damage the blade 23; after confirmation, the pressing plate 26 is pressed downwards by the palm, the blade 23 moves downwards, the pressure spring 24 extrudes, and after the blade 23 closes the catheter, the front end needle head falls into the second cavity; the pressing plate 26 is loosened, the pressure spring 24 is reset, and the pressing plate 26 returns to the original position; the catheter with the needle can be continuously stored by repeated operation; the needle with the needle injection tube is inserted into the needle inserting hole, the upper end of the clamping block 23 is pushed, the circular arc notch 34 of the clamping block is matched with the other half of the rear-section needle inserting hole 32 to clamp the needle, then the injection tube is rotated to enable the needle to be separated from the injection tube, after the needle is separated from the injection tube, the upper end of the clamping block 23 is loosened, the tension spring 35 drives the clamping block 23 to reset, the needle falls into the cavity, and the injection tube is thrown into the medical garbage can; garbage like glass bottles and metal caps can be thrown into the first cavity by directly opening the cover plate 11; in addition medical personnel need often watch first chamber through observation window 14 and whether the sharp ware of second intracavity portion surpasss the height of observation window 14, if surpass needs even change box body 1, can dismantle knife switch group 2 and take off needle group 3 before the change, last night continues to use on other new box bodies 1 after the disinfection processing again.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses in the protection scope.

Claims (6)

1. A multi-functional medical sharps box which characterized in that: comprises a box body (1), a knife switch group (2) and a needle releasing group (3); the switch knife group (2) is detachably arranged on the edge of the upper end of the front side of the box body (1); the needle removing group (3) is detachably arranged on the edge of the upper end of the side surface of the box body (1);

a partition plate is arranged in the middle of the box body (1) to partition the inner cavity into a first cavity and a second cavity, a cover plate (11) is hinged to one edge of a cavity opening of the first cavity to cover the cavity opening of the first cavity, and a handle is arranged on the upper surface of the free end of the cover plate (11); the cavity opening of the second cavity is in a closed state, a first notch is formed in the cavity wall at the upper end of the front side of the second cavity, and two sliding grooves are formed in two side walls of the first notch along the depth direction of the notch respectively; a second notch is formed in the wall at the upper end of the side face of the second cavity, and two sliding grooves are formed in the two side walls of the second notch along the depth direction of the notch respectively;

the knife switch group (2) comprises: the device comprises a first plate body (21), a gate (22), a first groove, a blade (23), two pressure springs (24), two cylindrical rods (25), two holes and a pressing plate (26), wherein two side faces of the first plate body (21) are respectively provided with a sliding block matched with a sliding groove at a first notch; the brake opening (22) is formed in the center of the first plate body (21), the first groove is formed downwards from the upper end plane of the first plate body (21) and penetrates through the brake opening (22) on the way, the front end of the blade (23) is inserted into the first groove, the rear end of the blade is connected onto the pressing plate (26), the two cylindrical rods (25) are vertically connected onto the pressing plate (26) and located on two sides of the blade (23), the two holes are formed in the top end face of the first plate body (21), the pressure spring (24) is inserted into the holes, and the top end of the pressure spring (24) is connected with the cylindrical rods (25);

the needle removal group (3) comprises: the device comprises a second plate body (31), a pin inserting hole (32), a clamping block (33), an arc notch (34), a tension spring (35), a shaft (36) and a second groove; two side surfaces of the second plate body (31) are respectively provided with a sliding block which is matched with the sliding groove at the second gap; the pin inserting hole (32) is formed in the center of the second plate body (31), the second groove is formed in the back face of the second plate body (31), one side of the second groove is overlapped with a longitudinal bisector of the back face of the second plate body (31), and a through groove is formed in the top face of the second plate body (31) and communicated with the second groove; the shaft (36) is vertically arranged in the second groove and is positioned below the pin inserting hole (32), one end of the clamping block (33) is sleeved on the shaft (36) to rotate, and the other end of the clamping block penetrates through the through groove; the arc notch (34) is arranged at the lower section of the clamping block (33), when the clamping block (33) rotates to a certain angle, the circle center of the arc notch (34) can coincide with the circle center of the pin inserting hole (32), one end of the tension spring (35) is fixed at the upper section of the clamping block (33), and the other end of the tension spring is fixed on the side wall of the second groove.

2. The multi-functional medical sharps box of claim 1, wherein: the first baffle (12) and the second baffle (13) are arranged at the cavity opening of the first cavity, the first baffle (12) and the second baffle (13) are Y-shaped and are respectively arranged on two corresponding edges of the first cavity opening, and one end distance is reserved between the first baffle (12) and the second baffle (13).

3. The multi-functional medical sharps box of claim 1, wherein: the gate (22) is rectangular, and the lower end of the gate (22) is in a row of wavy shape.

4. The multi-functional medical sharps box of claim 1, wherein: a plurality of teeth are arranged along the notch at the arc notch (34).

5. The multi-functional medical sharps box of claim 1, wherein: the back of the box body (1) is provided with an observation window (14).

6. The multi-functional medical sharps box of claim 1, wherein: the box body (1) is provided with a handle, and two ends of the handle are connected to the front and the back of the box body (1).

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