CN214632344U

CN214632344U - Blood sampling protection box capable of preventing needle stick injury

Info

Publication number: CN214632344U
Application number: CN202120055216.3U
Authority: CN
Inventors: 周畅; 杨桂蓉; 林庆芝; 薛婷; 方明洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-09
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a prevent that acupuncture hinders blood sampling protection box, including protection box main part, the inside of protection box main part is provided with the installation cavity, fixedly connected with backup pad in the protection box main part, two fixed slots have been seted up at the top of backup pad, sliding connection has the blood storage bottle in the fixed slot. The utility model relates to a blood sampling box technical field, pulling slide bar B, make the vertical upward movement of ejector pad B, two reset spring can slowly be close to two ejector pads A because of self elasticity this moment, then will hold the blood bottle and put into the fixed slot, release slide bar B, the clamp plate can hold the blood bottle firmly the card in protection box main part, in will making used syringe needle insert needle tube mouth, then insert the syringe needle and wear the cushion and get into the spacing inslot and contact with the antiseptic solution, can disinfect to the syringe needle, can prevent again that the syringe needle from pricking medical personnel, this blood sampling device, therefore, the safety is high, therefore, the clothes hanger is strong in practicability.

Description

Blood sampling protection box capable of preventing needle stick injury

Technical Field

The utility model relates to a blood sampling box technical field especially relates to prevent that acupuncture from hindering blood sampling protection box.

Background

Needle stick injuries are one of the most common occupational hazards for clinical care personnel in medical activities. Contaminated needle sticks are an important way to transmit Hepatitis B Virus (HBV), Hepatitis C Virus (HCV), Human Immunodeficiency Virus (HIV), etc. in hospitals. The danger of spreading occupational bloodborne infectious diseases by the puncture wound is far greater than that of skin, mucous membrane and other approaches, and 80.0 percent of occupational bloodborne infectious diseases are caused by the puncture wound;

clinical nurse needle stick injuries are common accidents in clinical work, and according to survey, nurse needle stick injuries mainly occur in the processes of injection or blood sampling and syringe treatment after injection or blood sampling. Needle stick injuries are not random and can be avoided by effective safeguards.

For this reason, we propose a blood sampling protection box preventing needle stick injuries to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a blood sampling protection box capable of preventing needle-prick injury.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a blood sampling protection box capable of preventing needle stick injury comprises a protection box main body, wherein an installation cavity is arranged inside the protection box main body, a support plate is fixedly connected inside the protection box main body, two fixing grooves are formed in the top of the support plate, blood storage bottles are connected in the fixing grooves in a sliding mode, the top ends of the blood storage bottles penetrate through the protection box main body and are connected in the protection box main body in a sliding mode, two limiting cylinders are symmetrically and fixedly connected inside the protection box main body, sliding rods A are connected in the limiting cylinders in a sliding mode, opposite ends of the two sliding rods A are fixedly connected with a push block A, a reset spring is fixedly sleeved on the sliding rods A, one end of the reset spring is fixedly connected to one side of the limiting cylinders, the other end of the reset spring is fixedly connected to one side of the push block A, the opposite ends of the two sliding rods A are fixedly connected with a clamping plate, and the clamping plate is abutted against the blood storage bottles, fixedly connected with locating part in the protection box main part, it has slide bar B to peg graft in the locating part, slide bar B's bottom fixedly connected with ejector pad B, ejector pad B offsets with ejector pad A, the last fixed cover of slide bar B has cup jointed supporting spring, supporting spring's one end fixed connection is at ejector pad B's top, supporting spring's other end fixed connection is in the bottom of locating part, the top fixedly connected with spacing groove of backup pad, spacing inslot fixed connection has the cushion, a plurality of needle mouth of pipe has been seted up at the top of protection box main part.

Preferably, the top of protection box main part has seted up the mounting groove, slide bar B's top fixedly connected with arm-tie, the top fixedly connected with pull ring of arm-tie, equal sliding connection of arm-tie and pull ring is in the mounting groove.

Preferably, one side fixedly connected with of protection box main part annotates the liquid pipe, the spacing groove is run through to one side of annotating the liquid pipe, the block A has been cup jointed to the other end of annotating the liquid pipe, fixed mouthful has been seted up to the bottom of spacing groove, set up the tap hole in the backup pad, one side of protection box main part is pegged graft and is had the shutoff board, one side of shutoff board runs through the backup pad and sliding connection is in the tap hole.

Preferably, one side of the protection box main body is fixedly connected with a water discharge pipe, and one side of the water discharge pipe is sleeved with a cover cap B.

Preferably, a drainage block is fixedly connected to the inner bottom wall of the protection box main body, and the inclined surface of the drainage block is 45 °.

Preferably, a glass plate is provided at a front side of the protective box main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, annotate the effect of liquid pipe and for pouring into the antiseptic solution into the spacing inslot, guarantee that the antiseptic solution volume in the spacing inslot is sufficient, the pulling shutoff board can discharge the antiseptic solution that the spacing inslot used frequently, and the antiseptic solution of abandonment afterwards conveniently updates the antiseptic solution of spacing inslot along the outlet pipe outflow protection box main part outside, improves disinfection effect, sets up the pull ring, can be at the better application of force of pulling slide bar B's in-process.

2. The utility model discloses, pulling slide bar B, make the vertical upward movement of ejector pad B, two reset spring can be slowly close to two ejector pads A because of self elasticity this moment, then will hold the blood bottle and put into the fixed slot, release slide bar B, the clamp plate can hold the blood bottle firmly the card in the protection box main part, the syringe needle that will make use inserts in the needle tubing mouth, then insert the syringe needle and wear the cushion and get into spacing inslot and antiseptic solution contact, can disinfect to the syringe needle, can prevent again that medical personnel from pricking the syringe needle, the blood sampling device, therefore, the safety is high, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of the interior of the blood sampling protection box for preventing needle-stick injury provided by the utility model;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic structural view of the blood sampling protection box exterior for preventing the puncture injury of the needle.

In the figure: 1. a protection box main body; 2. a support plate; 3. fixing grooves; 4. a blood storage bottle; 5. a limiting cylinder; 6. a slide bar A; 7. a push block A; 8. a return spring; 9. a clamping plate; 10. a slide bar B; 11. a push block B; 12. a support spring; 13. pulling a plate; 14. a needle tube orifice; 15. a limiting groove; 16. an elastic pad; 17. a liquid injection pipe; 18. a tapping port; 19. a plugging plate; 20. a water discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a blood sampling protection box for preventing needle stick injury comprises a protection box main body 1, a mounting cavity is arranged inside the protection box main body 1, a support plate 2 is fixedly connected inside the protection box main body 1, two fixing grooves 3 are formed in the top of the support plate 2, a blood storage bottle 4 is slidably connected in the fixing grooves 3, the top end of the blood storage bottle 4 penetrates through the protection box main body 1 and is slidably connected inside the protection box main body 1, two limiting cylinders 5 are symmetrically and fixedly connected inside the protection box main body 1, sliding rods a6 are slidably connected in the limiting cylinders 5, push blocks a7 are fixedly connected at opposite ends of the two sliding rods a6, a reset spring 8 is fixedly sleeved on the sliding rod a6, one end of the reset spring 8 is fixedly connected to one side of the limiting cylinder 5, the other end of the reset spring 8 is fixedly connected to one side of the push block a7, a clamping plate 9 is fixedly connected to the opposite ends of the two sliding rods a6, and the clamping plate 9 is abutted against the blood storage bottle 4, a limiting piece is fixedly connected in the protection box main body 1, a sliding rod B10 is inserted in the limiting piece, a push block B11 is fixedly connected at the bottom end of a sliding rod B10, the push block B11 abuts against the push block A7, a supporting spring 12 is fixedly sleeved on the sliding rod B10, one end of the supporting spring 12 is fixedly connected at the top of a push block B11, the other end of the supporting spring 12 is fixedly connected at the bottom of the limiting piece, a limiting groove 15 is fixedly connected at the top of the supporting plate 2, an elastic pad 16 is fixedly connected in the limiting groove 15, a plurality of needle tube openings 14 are formed in the top of the protection box main body 1, the sliding rod B10 is pulled to enable the push block B11 to vertically move upwards, at the moment, two reset springs 8 can slowly approach the two push blocks A7 due to self elasticity, then the blood storage bottle 4 is placed in the fixing groove 3, the sliding rod B10 is released, the clamping plate 9 can firmly clamp the blood storage bottle 4 in the protection box main body 1, and the problem that the blood storage bottle 4 slides out in the transportation process can be effectively reduced, the used needle head is inserted into the needle pipe opening 14, then the needle head is inserted into the elastic pad 16 to enter the limiting groove 15 to be contacted with the disinfectant, the needle head can be disinfected, the needle head can be prevented from being pricked by medical personnel, and the blood sampling device is high in safety and practicability.

Wherein, the mounting groove has been seted up at the top of protection box main part 1, slide bar B10's top fixedly connected with arm-tie 13, and the top fixedly connected with pull plate 13's pull plate, the equal sliding connection of arm-tie 13 and pull ring sets up the pull ring in the mounting groove, can be at the better application of force of pulling slide bar B10's in-process.

Wherein, one side fixedly connected with of protection box main part 1 annotates liquid pipe 17, annotate one side of liquid pipe 17 and run through spacing groove 15, the block A has been cup jointed to the other end of annotating liquid pipe 17, fixed mouthful has been seted up to the bottom of spacing groove 15, tap hole 18 has been seted up in the backup pad 2, one side of protection box main part 1 is pegged graft and is had shutoff board 19, backup pad 2 and sliding connection are run through to one side of shutoff board 19 in tap hole 18, the effect of annotating liquid pipe 17 is for annotating the antiseptic solution into spacing groove 15 in, guarantee that the antiseptic solution volume is sufficient in spacing groove 15, pulling shutoff board 19, can discharge the antiseptic solution that the spacing groove 15 was used frequently, waste antiseptic solution flows out protection box main part 1 along drain pipe 20 afterwards, conveniently update the antiseptic solution in the spacing groove 15, the disinfection effect is improved.

Wherein, one side of the protection box main body 1 is fixedly connected with a water discharge pipe 20, and one side of the water discharge pipe 20 is sleeved with a cap B, so that the waste sterilized water is conveniently discharged out of the protection box main body 1.

Wherein, the inner bottom wall of the protection box main body 1 is fixedly connected with a drainage block, the inclined plane of the drainage block is 45 degrees, which is helpful for the waste water to flow out of the protection box main body 1.

Wherein, the front side of the protection box main body 1 is provided with a glass plate, so that medical personnel can see the condition in the protection box main body 1 clearly, and the device is convenient to use.

The working principle is as follows: the utility model discloses in, when this blood sampling device need place blood storage bottle 4 in protection box main part 1, at first spur slide bar B10, make ejector pad B11 compression supporting spring 12 and vertical upwards remove, two reset spring 8 can slowly be close to two ejector pad A7 because of self elasticity this moment, then put into fixed slot 3 with blood storage bottle 4, relieve slide bar B10, supporting spring 12 can push up the vertical downwards of ejector pad B11 because of self elasticity, and make ejector pad B11 push away two ejector pad A7, ejector pad A7 can compress reset spring 8 afterwards and make slide bar A6 drive clamp plate 9 and firmly block in protection box main part 1 with blood storage bottle 4, when the syringe needle is placed to needs, at first make used syringe needle point department insert in needle mouth of pipe 14, then insert elastic pad 16 with the syringe needle and get into in spacing groove 15 with the antiseptic solution contact, can disinfect and place the syringe needle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Prevent stabbing blood sampling protection box, including protection box main part (1), its characterized in that, the inside of protection box main part (1) is provided with the installation cavity, protection box main part (1) internal fixation is connected with backup pad (2), two fixed slots (3) have been seted up at the top of backup pad (2), sliding connection has blood storage bottle (4) in fixed slot (3), the top that holds blood bottle (4) runs through protection box main part (1) and sliding connection is in protection box main part (1), protection box main part (1) internal symmetry fixedly connected with two spacing section of thick bamboo (5), sliding connection has slide bar A (6) in spacing section of thick bamboo (5), two equal fixedly connected with ejector pad A (7) in the one end that slide bar A (6) are relative, sliding bar A (6) are gone up the rigid coupling has reset spring (8), the one end fixed connection of reset spring (8) is in one side of spacing section of thick bamboo (5), the other end of the reset spring (8) is fixedly connected to one side of the push block A (7), two opposite ends of the slide rod A (6) are fixedly connected with the clamping plate (9), the clamping plate (9) is abutted to the blood storage bottle (4), the protection box main body (1) is internally and fixedly connected with a limiting part, a slide rod B (10) is inserted in the limiting part, the bottom end of the slide rod B (10) is fixedly connected with the push block B (11), the push block B (11) is abutted to the push block A (7), the slide rod B (10) is fixedly sleeved with a supporting spring (12), one end of the supporting spring (12) is fixedly connected to the top of the push block B (11), the other end of the supporting spring (12) is fixedly connected to the bottom of the limiting part, the top of the supporting plate (2) is fixedly connected with a limiting groove (15), and an elastic pad (16) is fixedly connected in the limiting groove (15), the top of the protection box main body (1) is provided with a plurality of needle pipe openings (14).

2. The blood sampling protection box of preventing a needle stick injury according to claim 1, characterized in that a mounting groove is opened at the top of the protection box main body (1), a pulling plate (13) is fixedly connected to the top of the sliding rod B (10), a pulling ring is fixedly connected to the top of the pulling plate (13), and both the pulling plate (13) and the pulling ring are slidably connected in the mounting groove.

3. The blood sampling protection box of preventing a needle stick injury according to claim 1, characterized in that one side of the protection box main body (1) is fixedly connected with an injection tube (17), one side of the injection tube (17) penetrates through a limiting groove (15), the other end of the injection tube (17) is sleeved with a cap A, the bottom of the limiting groove (15) is provided with a fixed opening, a liquid discharge opening (18) is formed in the support plate (2), a plugging plate (19) is inserted into one side of the protection box main body (1), and one side of the plugging plate (19) penetrates through the support plate (2) and is slidably connected in the liquid discharge opening (18).

4. The blood sampling protection box of preventing the puncture according to claim 1 is characterized in that a water discharge pipe (20) is fixedly connected to one side of the protection box main body (1), and a cap B is sleeved on one side of the water discharge pipe (20).

5. The blood sampling protection box of preventing the needle stick injury according to claim 1 is characterized in that a drainage block is fixedly connected to the inner bottom wall of the protection box main body (1), and the inclined surface of the drainage block is 45 degrees.

6. A needle-stick-resistant blood collection protective case according to claim 1, wherein a glass plate is provided on the front side of the protective case body (1).