CN208405620U - Sharp instrument box fixes device - Google Patents

Abstract

The utility model provides a kind of fixed device of sharp instrument box, including sucker, the back side of the sucker is for adsorbing medical tray or trolley for hospital use, the front of the sucker is provided with lock chamber, the lock chamber for sharp instrument box bottom for being caught in, when sharp instrument box bottom is caught in the lock chamber, lock chamber is strutted by sharp instrument box bottom, and lock chamber passes through the fixed sharp instrument box of the extruding force inwardly to bounce back.Fixed its structure of device of sharp instrument box provided by the utility model is simple, easy to use, can firmly fix the bottom of sharp instrument box, prevent sharp instrument box from turning on one's side.And since the fixed device of sharp instrument box only contacts the outer surface of sharp instrument box, blood and body fluid etc. entrained on the sharp weapon inside sharp instrument box, therefore safety and sanitation will not be infected with, it is reusable.

Description

Sharp instrument box fixes device

Technical field

The utility model relates to field of medical article technology, in particular to a kind of fixed device of sharp instrument box.

Background technique

Sharp instrument box be a kind of containers for medical use, for collect medical needle, sewing needle, scalpel, preparation skin knife, glass ampere, Glass slide and teat glass etc..Sharp instrument box is disposable object, must be useless by medical treatment in 24 hours according to national regulation Object disposes unit recycling, and thoroughly safety is burned within 48 hours.Sharp instrument box is integrally made of hard material, and is closed and anti-stab It wears, to guarantee that the splendid attire object in sharp instrument box is not spilt under normal circumstances.It is not difficult to obtain based on above-mentioned introduction, the master of sharp instrument box Act on the Dispoable medical sharp weapon for being to contain after using, it is ensured that not will lead to and cause such as needle to stab because sharp weapon are spilt Etc medical profession exposure.

It is small in size and light since existing sharp instrument box is disposable object, it is at low cost and easy to carry.It uses When, it is often placed in medical tray or trolley for hospital use by medical staff end row or implementation.However it is but easy during use because of row Jolting and turning on one's side during walking, or hand, elbow are accidentally collided and are overturned when operation, lead to the Dispoable medical sharp weapon after using It spills, pollutes and injured with sharp instrument, form medical profession exposure.

Utility model content

The purpose of this utility model is to provide a kind of fixed device of sharp instrument box, the fixed device of the sharp instrument box is repeatable It is utilizing, for fixing sharp instrument box prevents that it from turning on one's side, the simply fixed device of structure.

To achieve the goals above, the utility model is the following technical schemes are provided: a kind of sharp instrument box fixes device, including inhales Disk, for adsorbing medical tray or trolley for hospital use, the front of the sucker is provided with lock chamber, described solid at the back side of the sucker Chamber is determined for being caught in for sharp instrument box bottom, when sharp instrument box bottom is caught in the lock chamber, lock chamber is strutted by sharp instrument box bottom, Lock chamber passes through the fixed sharp instrument box of the extruding force inwardly to bounce back.

It is simple that device its structure is fixed provided by above-mentioned technical proposal, it is easy to use.In use, first the sucker is inhaled It is attached to medical tray or trolley for hospital use surface, then by the positive lock chamber of sharp instrument box bottom alignment sucker, finally by sharp instrument box Bottom is pressed into the lock chamber.The fixed device can firmly fix the bottom of sharp instrument box, prevent sharp instrument box from turning on one's side. And since fixed device only contacts the outer surface of sharp instrument box, blood entrained on the sharp weapon inside sharp instrument box will not be infected with With body fluid etc., therefore safety and sanitation, it is reusable.

Further, the edge of the sucker is provided with the sheet body for uncovering sucker, the sheet body and sucker one at Type.The sheet body, which is arranged, in this improved technology scheme is advantageous in that, can by the sheet body easily from medical tray surface or The sucker is uncovered on trolley for hospital use surface, and sheet body and sucker are integrally formed and are arranged, and the company between sheet body and sucker can be improved Connect intensity.

Preferably, the lock chamber is surrounded in the positive annular protruding rib of sucker by a circle setting and is formed, the annular protruding rib It is integrally formed with sucker.In this improved technology scheme, the groove formed is surrounded by the annular protruding rib and forms the lock chamber, with Open up groove by facing down in suction disc and compared with forming lock chamber, in this programme the depth of lock chamber by annular protruding rib height Degree determines, without by sucker thickness constraints.And annular is integrally formed with sucker to be arranged, and can be improved between annular protruding rib and sucker Bonding strength.It should be appreciated that the lock chamber still can be faced down by suction disc, the groove opened up is formed.

Further, the bottom of the annular protruding rib is provided with through-hole, and the through-hole is configured as in the bottom of sharp instrument box During being caught in the lock chamber, the air in lock chamber is discharged by the through-hole.In this improved technology scheme, by setting The through-hole is set, during the bottom of sharp instrument box is caught in the lock chamber, lock chamber is communicated with the atmosphere by the through-hole, Sharp instrument box can be mitigated significantly and be caught in pressure needed for lock chamber.

Preferably, the cross sectional shape of the annular protruding rib is up-narrow and down-wide right-angled trapezium, and the oblique waist pair of right-angled trapezium Answer the lateral surface of annular protruding rib.In this improved technology scheme, the shape of the annular protruding rib is up-narrow and down-wide shape and structure, card The sharp instrument box for entering the lock chamber will not occur obviously to tilt when by horizontal applied force, and reason is the lower half of annular protruding rib Segment thickness is bigger, therefore has stronger rigidity, and when sharp instrument box is to be tilted, the lower half portion of annular protruding rib will not occur bright Aobvious bending deformation.

Preferably, the angle between the oblique waist and bottom edge of the right-angled trapezium is less than or equal to 75 °.It should be appreciated that being less than It is only that the preferred embodiment of the utility model should also fall into the utility model when the angle is between 75~90 ° equal to 75 ° Protection scope.

Further, the bottom of the medial surface of the annular protruding rib is provided with a circle groove.In this improved technology scheme, lead to It crosses and the circle groove is set can ensure that sharp instrument box bottom can fully be caught in the lock chamber, and pasted with the bottom surface of lock chamber It closes, keeps sharp instrument box fixation more firm.

Further, the medial surface of the annular protruding rib is provided with multi-turn convex ribs, the section shape of the convex ribs from top to bottom Shape is semicircle, and radius is less than or equal to 1mm.In this improved technology scheme, sharp instrument box bottom can be enhanced by the way that the convex ribs are arranged Frictional force between portion and lock chamber keeps sharp instrument box fixation more firm.

Fixed its structure of device of sharp instrument box provided by the utility model is simple, easy to use, can firmly fix sharp instrument The bottom of box, prevents sharp instrument box from turning on one's side, and leads to pollution, sharp instrument injury and medical profession exposure.And it is filled since sharp instrument box is fixed The outer surface for only contacting sharp instrument box is set, blood and body fluid etc. entrained on the sharp weapon inside sharp instrument box will not be infected with, therefore Safety and sanitation.The fixed device of the sharp instrument box can whole body washing, facilitate recycling to sterilize, it is reusable.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing briefly introduce, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be seen Work is the restriction to range, for those of ordinary skill in the art, without creative efforts, can be with Other relevant drawings are obtained according to these attached drawings.

Fig. 1 show the structural schematic diagram of the fixed device of sharp instrument box described in embodiment 1.

Fig. 2 show the use schematic diagram of the fixation device of sharp instrument box described in embodiment 1.

Fig. 3 show the structural schematic diagram of the fixed device of sharp instrument box described in embodiment 2.

Fig. 4 show the cross-sectional view of the fixed device of sharp instrument box described in embodiment 3.

Fig. 5 show the cross-sectional view of the fixed device of sharp instrument box described in embodiment 4.

Fig. 6 show the cross-sectional view of the fixed device of sharp instrument box described in embodiment 5.

Fig. 7 show the use schematic diagram of the fixation device of sharp instrument box described in embodiment 5.

Fig. 8 show the use schematic diagram of the fixation device of the sharp instrument box for being compared with Fig. 7.

Fig. 9 show the use schematic diagram of the fixation device of the sharp instrument box for being compared with Figure 10.

The bottom that Figure 10 show the medial surface of annular protruding rib in embodiment 5 is provided with the fixed dress of sharp instrument box of a circle groove That sets uses schematic diagram.

Figure 11 show the structural schematic diagram of convex ribs described in embodiment 5.

Figure label explanation:

10- sucker；20- lock chamber；30- sheet body；40- annular protruding rib；50- groove；60- convex ribs；70- through-hole.

Specific embodiment

Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu completely describes.It should be appreciated that specific embodiment described herein is used only for explaining the utility model, it is not used to limit Determine the utility model.Based on the embodiments of the present invention, those skilled in the art are in no creative work under the premise of institute The every other embodiment obtained, belongs to the protection scope of the utility model.

Embodiment 1:

Refering to Figure 1, present embodiments providing a kind of fixed device of sharp instrument box, including sucker 10, the sucker 10 The back side for adsorbing medical tray or trolley for hospital use, the front of the sucker 10 is provided with lock chamber 20, the lock chamber 20 For being caught in for sharp instrument box bottom, when sharp instrument box bottom is caught in the lock chamber 20, lock chamber 20 is strutted by sharp instrument box bottom, Lock chamber 20 passes through the fixed sharp instrument box of the extruding force inwardly to bounce back.As an example, the side wall of the sucker 10 and lock chamber 20 is equal It is made of rubber elastomeric material.

In use, the sucker 10 is first adsorbed on medical tray or cart surface, then sharp instrument box bottom alignment is inhaled Sharp instrument box bottom is finally pressed into the lock chamber 20 by the positive lock chamber 20 of disk 10.The fixed device can be secured The bottom of the fixed sharp instrument box in ground, prevents sharp instrument box from turning on one's side, as shown in Figure 2.

Embodiment 2:

It please refers to shown in Fig. 3, present embodiments provides a kind of fixed device of sharp instrument box, include described in embodiment 1 All technical characteristics additionally include being set to the sheet body 30 at 10 edge of sucker, the sheet body 30 and 10 one of sucker at Type.

The sheet body 30, which is arranged, to be advantageous in that, from medical tray surface or medical can easily be pushed away by the sheet body 30 The sucker 10 is uncovered on vehicle surface, and sheet body 30 and sucker 10 are integrally formed and are arranged, and can be improved between sheet body 30 and sucker 10 Bonding strength.

Embodiment 3:

It please refers to shown in Fig. 4, present embodiments provides a kind of fixed device of sharp instrument box, include described in embodiment 2 All technical characteristics, and the lock chamber 20 of the fixed device of the sharp instrument box is arranged by a circle in the positive annular protruding rib of sucker 10 40 around forming, and the annular protruding rib 40 is integrally formed with sucker 10.In the present embodiment, the depth of the lock chamber 20 is by annular The height of fin 40 determines.In order to more securely fix sharp instrument box, the depth of lock chamber 20 should be deep as far as possible, therefore in life When the production manufacture sharp instrument box fixes device, the height dimension of annular protruding rib 40 can be set as higher dimensional.

Embodiment 4:

It please refers to shown in Fig. 5, present embodiments provides a kind of fixed device of sharp instrument box, include described in embodiment 3 All technical characteristics.Furthermore the bottom of the annular protruding rib of the fixed device of the sharp instrument box is provided with through-hole 70,70 quilt of through-hole The air during bottom of sharp instrument box is caught in the lock chamber, in lock chamber is configured to be discharged by the through-hole 70.

It should be appreciated that the quantity of the through-hole 70 can be one or more, the shape of the through-hole 70 can be more Kind.The number and shape of the i.e. described through-hole 70 are not limited.

Embodiment 5:

It please refers to shown in Fig. 6, present embodiments provides a kind of fixed device of sharp instrument box, include described in embodiment 4 All technical characteristics, and the cross sectional shape of the annular protruding rib 40 is up-narrow and down-wide right-angled trapezium, and right-angled trapezium is oblique Waist corresponds to the lateral surface of annular protruding rib 40.Compared to above four embodiments, above-mentioned design is advantageous in that in the present embodiment, due to The shape of the annular protruding rib 40 is up-narrow and down-wide shape and structure, and the sharp instrument box for being caught in the lock chamber 20 is made by level It will not occur obviously to tilt when firmly, reason is that the lower half portion thickness of annular protruding rib 40 is bigger, therefore has stronger rigid Degree, when sharp instrument box is to be tilted, the lower half portion of annular protruding rib 40 will not occur significantly to bend deformation, as shown in Figure 7.In order to The benefit for highlighting above-mentioned design please refers to shown in Fig. 8, and the cross sectional shape of annular protruding rib 40 described in Fig. 8 is rectangle.

It should be appreciated that the angle between the oblique waist and bottom edge of right-angled trapezium is smaller, the thickness of 40 lower half portion of annular protruding rib Degree is thicker, and rigidity is bigger.Therefore as an example, the angle between the oblique waist and bottom edge of the right-angled trapezium is preferably less than and is equal to 75°.But not limited to this, when the angle is between 75~90 °, it should also fall into the protection scope of the utility model.

In view of the angle between 10 surface of the convex annular wall inside bottom and sucker should be straight in the ideal case Angle, but since absolute ideal, the junction of convex annular wall inside bottom and sucker 10 is not achieved in the technique manufactured Inherently there is an arc surface, which causes sharp instrument box bottom to be difficult to completely be caught in the lock chamber 20, lock chamber 20 bottom is difficult to play a role, as shown in Figure 9.It therefore, can be in the medial surface of the annular protruding rib 40 in the present embodiment Bottom is provided with a circle groove 50, can ensure that sharp instrument box bottom can fully be caught in the lock chamber by the way that the groove 50 is arranged 20, and be bonded with the bottom surface of lock chamber 20, keep sharp instrument box fixation more firm, as shown in Figure 10.

In addition, the also settable multi-turn convex ribs 60 from top to bottom of the medial surface of annular protruding rib 40 described in the present embodiment, described The cross sectional shape of convex ribs 60 is semicircle, and radius is less than or equal to 1mm, as shown in figure 11.It can be increased by the way that the convex ribs 60 are arranged Frictional force between strong sharp instrument box bottom and lock chamber 20 keeps sharp instrument box fixation more firm.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art can readily occur in variation within the technical scope disclosed by the utility model Or replacement, should all it cover within the protection scope of the present utility model.

Claims (8)

1. a kind of fixed device of sharp instrument box, which is characterized in that including sucker, the back side of the sucker for adsorb medical tray or Trolley for hospital use, the front of the sucker are provided with lock chamber, and the lock chamber for sharp instrument box bottom for being caught in, sharp instrument box bottom When being caught in the lock chamber, lock chamber is strutted by sharp instrument box bottom, and lock chamber passes through the fixed sharp instrument of the extruding force inwardly to bounce back Box.

2. the fixed device of sharp instrument box according to claim 1, which is characterized in that the edge of the sucker is provided with for taking off The sheet body of sucker is played, the sheet body and sucker are integrally formed.

3. the fixed device of sharp instrument box according to claim 2, which is characterized in that the lock chamber is arranged by a circle in sucker Around forming, the annular protruding rib and sucker are integrally formed positive annular protruding rib.

4. the fixed device of sharp instrument box according to claim 3, which is characterized in that the bottom of the annular protruding rib is provided with logical Hole, the air that the through-hole is configured as during the bottom of sharp instrument box is caught in the lock chamber, in lock chamber pass through institute State through-hole discharge.

5. the fixed device of sharp instrument box according to claim 4, which is characterized in that the cross sectional shape of the annular protruding rib is upper Narrow lower wide right-angled trapezium, and the oblique waist of right-angled trapezium corresponds to the lateral surface of annular protruding rib.

6. the fixed device of sharp instrument box according to claim 5, which is characterized in that the oblique waist of the right-angled trapezium and bottom edge it Between angle be less than or equal to 75 °.

7. the fixed device of sharp instrument box according to claim 5, which is characterized in that the bottom of the medial surface of the annular protruding rib It is provided with a circle groove.

8. the fixed device of sharp instrument box according to claim 5, which is characterized in that the medial surface of the annular protruding rib from up to Multi-turn convex ribs are arranged with, the cross sectional shape of the convex ribs is semicircle, and radius is less than or equal to 1mm.