CN213822970U

CN213822970U - AIDS virus sanitary isolation protector

Info

Publication number: CN213822970U
Application number: CN202022190909.1U
Authority: CN
Inventors: 郑佳瑞; 郭光萍; 郑敏; 赵涛
Original assignee: Yunnan Maternal And Child Health Hospital
Current assignee: Yunnan Maternal And Child Health Hospital
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-30
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a protector is kept apart to AIDS virus health, including the cylinder, the lower extreme of cylinder is equipped with PU limited slip pad, and the upper end middle part of cylinder is equipped with first jack, and the week side of first jack is equipped with that the internal diameter increases in proper order and degree of depth adjustable second jack, third jack, fourth jack and fifth jack, all be equipped with the elastic cushion layer on the inner wall of second jack, third jack, fourth jack and fifth jack. Medical personnel use the utility model discloses a protector can accomplish the back cover operation of syringe needle cap safely fast, and during the back cover needle cap, syringe needle cap can not remove and rock, can effectively avoid medical personnel to be stabbed by the syringe after using to effectively reduced medical personnel's probability of infecting AIDS, the security is showing and is improving.

Description

AIDS virus sanitary isolation protector

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to AIDS virus sanitary isolation protector.

Background

Aids is a chronic and fatal infectious disease resulting from infection with the HIV virus. Clinically, the main transmission route of HIV occupational exposure is blood transmission, and medical personnel can cause certain infection by pricking skin with the mucosa (oral mucosa, nasal mucosa, palpebral conjunctiva) or contaminated instruments (surgical instruments and injectors) of the medical personnel contaminated by body fluid or blood of a patient in the process of blood drawing, invasive operation or operation of the patient: the infection rate of HIV infected through ulcerated mucosa was reported to be 0.09%, and the infection rate of HIV infected through ulcerated skin was 0.33%, from which it was seen that the probability of HIV infection after medical personnel had been punctured with a syringe was much higher than that of infection through ulcerated mucosa.

At present, in order to reduce clinical HIV occupational exposure, when medical staff carry out the back-sleeving operation of a needle cap of an injector, the needle cap is generally placed on a table, and then the needle head of the injector is used for removing the back-sleeving operation of the needle cap, so that the back-sleeving operation of the needle cap is completed; in the operation process, the syringe needle cap is not fixed, is easy to move and drop, so that the working efficiency of medical staff is influenced, the probability that the medical staff is stabbed by the syringe is increased, the probability that the medical staff is infected by HIV is increased, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an AIDS virus health isolation protector to solve the technical problem who proposes in the above-mentioned background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a protector is kept apart to AIDS virus health, includes the cylinder, the lower extreme of cylinder is equipped with PU limited slip pad, the upper end middle part of cylinder is equipped with first jack, the week side of first jack is equipped with that the internal diameter increases in proper order and degree of depth adjustable second jack, third jack, fourth jack and fifth jack, all be equipped with the elastic cushion layer on the inner wall of second jack, third jack, fourth jack and fifth jack.

The utility model discloses a further set up to: the cylinder is characterized in that a top block capable of sliding up and down is arranged in the second jack, the third jack, the fourth jack and the fifth jack respectively, an assembly cavity is arranged on one side, close to the first jack, of the second jack, the third jack, the fourth jack and the fifth jack respectively, a lead screw used for driving the top block to slide up and down is arranged in the assembly cavity, a mounting groove corresponding to the position and the quantity of the assembly cavity is formed in the bottom of the cylinder, and an adjusting knob coaxially connected with the lead screw is arranged in the mounting groove.

The utility model discloses a further set up to: one side of the second jack, the third jack, the fourth jack and the fifth jack, which is close to the first jack, is provided with a bar-shaped through hole communicated with the assembly cavity, the screw rod is connected with a rotating sleeve in a threaded manner, a connecting column is arranged in the bar-shaped through hole, the two ends of the connecting column are respectively connected with the ejector block and the rotating sleeve, and the connecting column is in sliding fit with the bar-shaped through hole.

The utility model discloses a further set up to: and an arc-shaped groove is formed in the upper end of the top block.

The utility model discloses a further set up to: the upper end of the column body is provided with a sealing cover.

The utility model discloses a further set up to: the outside of cylinder is equipped with the lantern ring, the outside of lantern ring is equipped with anti-skidding structure.

The utility model discloses a use:

when the medical care personnel uses the protective device of the utility model to back-cover the syringe needle cap, the cylinder body is firstly connected with the PU non-slip pad and is pasted on the table top or the wall surface together to complete the fixation of the cylinder body, then the closed end of the needle cap is inserted into the jack with proper depth and aperture, and finally the syringe needle is inserted into the needle cap; particularly, medical personnel can be according to the degree of depth of the size regulation good second jack, third jack, fourth jack and fifth jack of syringe needle cap commonly used before the use (rotate the adjust knob that corresponds and can realize the degree of depth regulation of second jack, third jack, fourth jack and fifth jack) to neither can produce after making syringe needle cap insert corresponding jack and rock, can not block in the jack because of the pressure effect when returning the cover again simultaneously.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, medical care personnel can safely and quickly complete the back-sleeving operation of the syringe needle cap by using the protection device of the utility model, and the working efficiency is obviously improved; medical personnel can not remove and rock at the syringe needle cap of inserting in first jack, second jack, third jack, fourth jack or fifth jack when returning the cover needle cap, can effectively avoid medical personnel to be stabbed by the syringe after using to effectively reduced medical personnel's probability of infecting AIDS, the security is showing and is improving.

Secondly, the utility model discloses an aperture of second jack, third jack, fourth jack and fifth jack increases in proper order and the degree of depth is adjustable, and the needle cap of the syringe of different specifications alright completion is looped back to a protector and is operated, and the practicality is good.

Thirdly, the utility model discloses a cylinder passes through PU limited slip pad and outside table body or wall fixed, and operating environment adaptability is strong, and PU limited slip pad can repeat repetitious usage (viscidity reduces the back and washes with the clear water, can resume viscidity after drying), pastes and takes off all can accomplish fast, also can not leave adhesion thing in pasting the position simultaneously, and the practicality is good.

Fourthly, the utility model discloses a protector simple structure, small convenient to carry, cost are lower, suitable clinical use widely.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the column of the present invention;

FIG. 3 is a cross-sectional view taken at the location A-A in FIG. 2;

fig. 4 is a cross-sectional view at the position B-B in fig. 2.

In the figure: 1. a cylinder; 11. a first jack; 12. a second jack; 13. a third jack; 14. a fourth jack; 15. a fifth jack; 16. a collar; 161. an anti-slip groove; 2. a PU anti-slip pad; 3. an elastic cushion layer; 4. a top block; 41. an arc-shaped groove; 5. an assembly chamber; 51. a screw rod; 52. a strip-shaped through hole; 53. mounting grooves; 54. adjusting a knob; 55. rotating the sleeve; 56. connecting columns; 6. and (7) sealing the cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "front", "back", "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification 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 thus, should not be construed as limiting the present invention.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example 1:

as shown in fig. 1-4, a sanitary isolation and protection device for aids virus comprises a column body 1, a PU anti-slip pad 2 is arranged at the lower end of the column body 1, specifically, the PU anti-slip pad 2 of the utility model is adhered to the bottom of the column body 1 by its own adhesion force; the upper end middle part of cylinder 1 is equipped with first jack 11, and the week side of first jack 11 is equipped with that the internal diameter increases in proper order and degree of depth adjustable second jack 12, third jack 13, fourth jack 14 and fifth jack 15, all is equipped with elastic cushion layer 3 on the inner wall of second jack 12, third jack 13, fourth jack 14 and fifth jack 15, and elastic cushion layer 3's setting can effectively avoid syringe needle cap to block inside the jack because of pressure effect when returning the cover.

Specifically, the second jack 12, the third jack 13, the fourth jack 14 and the fifth jack 15 of the present invention are respectively provided with a top block 4 capable of sliding up and down, one side of the second jack 12, the third jack 13, the fourth jack 14 and the fifth jack 15 close to the first jack 11 is respectively provided with an assembly cavity 5, a lead screw 51 for driving the top block 4 to slide up and down is arranged in the assembly cavity 5, the bottom of the column body 1 is provided with mounting grooves 53 corresponding to the positions and the number of the assembly cavities 5, and the mounting grooves 53 are internally provided with adjusting knobs 54 coaxially connected with the lead screw 51; one side of the second jack 12, the third jack 13, the fourth jack 14 and the fifth jack 15 close to the first jack 11 is provided with a strip-shaped through hole 52 communicated with the assembly cavity 5, the screw rod 51 is connected with a rotating sleeve 55 through threads, a connecting column 56 is arranged in the strip-shaped through hole 52, two ends of the connecting column 56 are respectively connected with the ejector block 4 and the rotating sleeve 55, and the connecting column 56 is in sliding fit with the strip-shaped through hole 52. The operator can realize the depth adjustment of the corresponding jack by only rotating the adjusting knob 54, and the operation is convenient and labor-saving.

Example 2:

as a further preferred embodiment of the present invention, the same features of this embodiment as those of embodiment 1 are not repeated, and different features are:

referring to fig. 3 and 4, the upper end of the ejector block 4 in the embodiment is provided with the arc-shaped groove 41, when a medical worker inserts the syringe needle cap into the first insertion hole 11, the second insertion hole 12, the third insertion hole 13, the fourth insertion hole 14 or the fifth insertion hole 15, the closed end of the syringe needle cap falls into the arc-shaped groove 41, the left and right shaking of the closed end of the syringe needle cap can be effectively avoided, and the syringe needle cap is sleeved back more conveniently and quickly.

Example 3:

as a further preferred embodiment of the present invention, the same features of this embodiment as those of embodiment 1 or 2 are not repeated, and different features are:

referring to fig. 1, the upper end of the column body 1 in this embodiment is provided with a cap 6. The arrangement of the sealing cover 6 can effectively avoid the situation that the back cover of the syringe needle cap is influenced because external sundries fall into the first jack 11, the second jack 12, the third jack 13, the fourth jack 14 or the fifth jack 15. Specifically, the closing cap 6 in this embodiment is directly the cover in cylinder 1 upper end to take off closing cap 6 when convenient to use, it needs to explain, the utility model discloses a closing cap 6 also can adopt joint or threaded connection's mode detachably to establish in cylinder 1's upper end (conventional setting, and here is no longer repeated), and it is shown not to influence in this embodiment the utility model discloses a protection scope.

Preferably, the outer side of the column body 1 in this embodiment is provided with a collar 16, and the outer side of the collar 16 is provided with an anti-slip structure. The setting of the lantern ring 16 and anti-skidding structure can avoid holding the hand of cylinder 1 and make slippery, convenient and fast more when taking off closing cap 6, specifically, anti-skidding structure in this embodiment is anti-skidding groove 161, can understand, anti-skidding structure also can be anti-skidding arch or anomalous anti-skidding line (conventional setting, here is no longer repeated), it does not influence that show in this embodiment the utility model discloses a protection range.

The above embodiments are only some examples of the present invention, and are not intended to limit the present invention in any way; the invention is not limited to the embodiments described herein, but is capable of other embodiments according to the invention, and may be used in various other applications, including, but not limited to, industrial, or industrial. Therefore, any simple modification, equivalent replacement, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still belong to the protection scope of the technical solution of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a protector is kept apart to AIDS virus health, includes cylinder (1), its characterized in that: the lower extreme of cylinder (1) is equipped with PU limited slip pad (2), the upper end middle part of cylinder (1) is equipped with first jack (11), the week side of first jack (11) is equipped with that the internal diameter increases in proper order and degree of depth adjustable second jack (12), third jack (13), fourth jack (14) and fifth jack (15), all be equipped with elastic cushion layer (3) on the inner wall of second jack (12), third jack (13), fourth jack (14) and fifth jack (15).

2. The HIV sanitary isolation and protection device of claim 1, wherein: be provided with gliding kicking block (4) from top to bottom in second jack (12), third jack (13), fourth jack (14) and fifth jack (15) respectively, one side that second jack (12), third jack (13), fourth jack (14) and fifth jack (15) are close to first jack (11) is provided with an assembly chamber (5) respectively, be equipped with in assembly chamber (5) and be used for driving gliding lead screw (51) from top to bottom of kicking block (4), the bottom of cylinder (1) is equipped with mounting groove (53) that correspond with assembly chamber (5) position and quantity, be equipped with in mounting groove (53) with lead screw (51) coaxial coupling's adjust knob (54).

3. The AIDS virus sanitary isolation protector of claim 2, wherein: one side that second jack (12), third jack (13), fourth jack (14) and fifth jack (15) are close to first jack (11) all is equipped with bar through-hole (52) with assembly chamber (5) intercommunication, threaded connection has commentaries on classics cover (55) on lead screw (51), be equipped with spliced pole (56) that both ends are connected with kicking block (4) and commentaries on classics cover (55) respectively in bar through-hole (52), spliced pole (56) and bar through-hole (52) sliding fit.

4. The AIDS virus sanitary isolation protector of claim 2, wherein: the upper end of the ejector block (4) is provided with an arc-shaped groove (41).

5. The HIV sanitary isolation and protection device of claim 1, wherein: the upper end of the column body (1) is provided with a sealing cover (6).

6. The HIV sanitary isolation and protection device of claim 5, wherein: the outer side of the column body (1) is provided with a lantern ring (16), and the outer side of the lantern ring (16) is provided with an anti-skidding structure.