CN212880596U

CN212880596U - Infectious department is clinical with handheld degassing unit

Info

Publication number: CN212880596U
Application number: CN202020453316.7U
Authority: CN
Inventors: 韩宗凤; 黄可
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-04-06
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a clinical handheld degassing unit that uses of infectious department, the on-line screen storage device comprises a base, the casing is installed to the top of base, the casing is close to the both sides of upper end surface and installs the cylinder piece, one of them the below of cylinder piece is provided with the rectangle spout, the centre of rectangle spout is provided with the bar spout, the surface of bar spout is provided with the rectangle slider, another the lid is installed to the below of cylinder piece, the sleeve pipe is installed to the inside centre of casing, one side fixed mounting of sleeve pipe upper end surface has the bar slider, the bar slider with rectangle slider fixed connection, the middle fixed mounting of cover inside pipe wall bottom face has the slender pole. The utility model discloses a cooperation between transfer line, shunt tubes, check valve A, stock solution storehouse, piston, thin pole, sleeve pipe, bar slider, the rectangle slider makes the device can soak the cotton ball, avoids extravagant unnecessary disinfectant when handling the wound.

Description

Infectious department is clinical with handheld degassing unit

Technical Field

The utility model relates to a handheld degassing unit technical field specifically is a handheld degassing unit is used in infectious department clinic.

Background

The nursing work of the hospital infectious department is important for hospitals, generally takes charge of the infection cases of hospitals, the disinfection and sterilization effects and the environmental hygiene monitoring of key departments, and has problems in analysis and feedback, proposes control measures and guides the implementation, reports the latest dynamics of the infection control of hospitals to hospital leaders and hospital infection management committees in time, reports the latest dynamics to the whole hospitals periodically, surveys and analyzes the infection outbreak events of hospitals, proposes the control measures and organizes the implementation, and strictly executes a disinfection isolation system.

However, the traditional clinical disinfection mode of the existing infectious department is that doctors hold tweezers to clamp a disinfection cotton ball dipped with disinfectant to gradually smear, the disinfection time is long, the efficiency is low, and meanwhile, the disinfection effect is uneven, so that the risk of postoperative infection of patients is caused; therefore, the existing requirements are not met, and a clinical handheld disinfection device for the infectious department is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical handheld degassing unit that uses of infectious department to the current traditional clinical disinfection mode of infectious department who proposes in solving above-mentioned background all is that the handheld tweezers centre gripping of doctor dips in the aseptic cotton ball that has the antiseptic solution and paint one by one, and the disinfection expends time longer, and is inefficient, and simultaneously, it is inhomogeneous still to have sterile effect, causes the risk scheduling problem of patient's postoperative infection.

In order to achieve the above object, the utility model provides a following technical scheme: a handheld disinfection device for clinical practice of infectious department comprises a base, wherein a shell is installed above the base, cylindrical blocks are installed on two sides, close to the outer surface of the upper end, of the shell, a rectangular sliding groove is formed below one of the cylindrical blocks, a strip-shaped sliding groove is formed in the middle of the rectangular sliding groove, a rectangular sliding block is arranged on the outer surface of the strip-shaped sliding groove, a cover is installed below the other cylindrical block, a sleeve is installed in the middle of the inner part of the shell, a strip-shaped sliding block is fixedly installed on one side of the outer surface of the upper end of the sleeve and fixedly connected with the rectangular sliding block, a thin rod is fixedly installed in the middle of the bottom end face of the inner wall of the sleeve, a piston is fixedly installed at the top end of the thin rod, a liquid storage bin is installed on the outer surface of the piston, a, the transfer line is installed at the both ends of shunt tubes, the inlet tube is installed in the left side of stock solution storehouse up end, the inlet tube is kept away from the one end in stock solution storehouse and is installed check valve B, the one end that the inlet tube was kept away from to check valve B is installed into the liquid mouth, the one end that the shunt tubes was kept away from to the transfer line is installed the metal sheet, the limiting plate is installed to the one end that the cylinder piece is close to the metal sheet, the middle fixed mounting that the limiting plate is close to metal sheet one side has spherical extrusion piece, the top fixed mounting of metal sheet has circular tweezers head, two the cylinder is installed to the metal sheet is close to the centre of cylinder piece one end, reset spring is installed to the centre of.

Preferably, a cylindrical clamping block is fixedly mounted in the middle of the upper end face of the base, and a clamping groove matched with the cylindrical clamping block is formed in the middle of the bottom end face of the shell.

Preferably, the outer surface of the liquid inlet is connected with the cover through threads.

Preferably, the infusion tube penetrates through the metal plate and the circular forceps head.

Preferably, the strip-shaped sliding block is clamped in the strip-shaped sliding groove, and the rectangular sliding block is clamped in the rectangular sliding groove.

Preferably, a liquid outlet is arranged in the middle of the inner side surface of the circular forceps head and communicated with the infusion tube.

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

1. the utility model can infiltrate the cotton balls through the matching among the infusion tube, the shunt tube, the one-way valve A, the liquid storage bin, the piston, the thin rod, the sleeve, the strip-shaped slide block and the rectangular slide block, thereby avoiding the waste of redundant disinfectant when treating the wound;

2. the utility model discloses a set up cylinder and reset spring and make circular tweezers head keep pressing from both sides tight state always between the metal sheet, circular tweezers head opens when only needing to press the cylinder piece when pressing down the cotton ball when pressing from both sides, and the use is convenient laborsaving more.

Drawings

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

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the overall external structure of the present invention;

fig. 4 is an overall external structural schematic diagram of the present invention;

FIG. 5 is a schematic view of the overall internal structure of the present invention;

figure 6 is the partial structure schematic diagram of the circular forceps head of the utility model.

In the figure: 1. a base; 2. a housing; 3. a metal plate; 4. a cylindrical block; 5. a rectangular slider; 6. a strip-shaped chute; 7. a cover; 8. a circular forceps head; 9. a rectangular chute; 10. a bar-shaped slider; 11. a sleeve; 12. a liquid storage bin; 13. a thin rod; 14. a cylindrical fixture block; 15. a cylinder; 16. a return spring; 17. a limiting plate; 18. a limiting ring; 19. a transfusion tube; 20. a spherical extrusion block; 21. a piston; 22. a one-way valve A; 23. a liquid inlet pipe; 24. a check valve B; 25. a liquid inlet; 26. and (4) dividing the tube.

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.

Referring to fig. 1 to 6, the present invention provides an embodiment: a clinical handheld disinfection device for infectious department comprises a base 1, the device can keep upright when not in use, and a metal plate 3 and a circular forceps head 8 are prevented from being polluted, a shell 2 is installed above the base 1 and is convenient to hold by hand, two sides of the shell 2 close to the outer surface of the upper end are provided with cylindrical blocks 4 for extruding the bottom end of the metal plate 3, so that the circular forceps head 8 separately clamps a cotton ball used for disinfection, a rectangular sliding groove 9 is arranged below one cylindrical block 4, a bar-shaped sliding groove 6 is arranged in the middle of the rectangular sliding groove 9, the bar-shaped sliding block 10 is convenient to move up and down, a rectangular sliding block 5 is arranged on the outer surface of the bar-shaped sliding groove 6, a cover 7 is installed below the other cylindrical block 4, a sleeve 11 is installed in the middle of the inside of the shell 2, a bar-shaped sliding block 10 is fixedly installed on one side of the, a thin rod 13 is fixedly arranged in the middle of the bottom end face of the inner wall of the sleeve 11, a piston 21 is fixedly arranged at the top end of the thin rod 13, a liquid storage bin 12 is arranged on the outer surface of the piston 21, a check valve A22 is arranged at the top end of the liquid storage bin 12, disinfectant is controlled to flow from the liquid storage bin 12 to a shunt tube 26 to avoid backflow, the shunt tube 26 is arranged above a check valve A22, infusion tubes 19 are arranged at two ends of the shunt tube 26, a liquid inlet tube 23 is arranged on the left side of the upper end face of the liquid storage bin 12, a check valve B24 is arranged at one end of the liquid inlet tube 23 far away from the liquid storage bin 12, the disinfectant is controlled to flow from the liquid inlet 25 to the liquid inlet tube 23 to enter the liquid storage bin 12 to avoid backflow, a liquid inlet 25 is arranged at one end of the check valve B24 far away from the liquid inlet tube 23, a metal plate 3 is arranged at one end of the infusion, the metal plate forceps comprise a bottom end used for extruding a metal plate 3, a circular forceps head 8 is fixedly mounted at the top end of the metal plate 3, a cylinder 15 is mounted in the middle of one end, close to a cylinder block 4, of the two metal plates 3, the position of a return spring 16 is well fixed by the cylinder 15, the return spring 16 is mounted in the middle of the outer surface of the cylinder 15, and limiting rings 18 are mounted at two ends of the return spring 16.

Further, the middle of the upper end surface of the base 1 is fixedly provided with a cylindrical clamping block 14, and the middle of the bottom end surface of the shell 2 is provided with a clamping groove matched with the cylindrical clamping block 14, so that the device can be conveniently fixed on the base 1 through the cylindrical clamping block 14 when the device is not used.

Further, the outer surface of the liquid inlet 25 is connected with the cover 7 through threads, and when the medicine needs to be input into the liquid storage bin 12, the cover 7 is opened through rotation, so that the medicine can be input into the liquid storage bin 12 through the liquid inlet 25.

Further, the infusion tube 19 penetrates through the metal plate 3 and the circular forceps head 8, so that the medicine can reach the top end of the circular forceps head 8.

Further, the bar-shaped sliding block 10 is clamped in the bar-shaped sliding groove 6, and the rectangular sliding block 5 is clamped in the rectangular sliding groove 9.

Further, a liquid outlet is arranged in the middle of the inner side surface of the circular forceps head 8 and is communicated with the infusion tube 19, so that the disinfectant flows out of the liquid outlet to soak the cotton balls.

The working principle is as follows: when the device is used, the shell 2 is held and taken down from the base 1, the rectangular sliding block 5 is pushed to one end close to the metal plate 3, the rectangular sliding block 5 drives the strip-shaped sliding block 10 and the sleeve 11 to move towards the metal plate 3, the sleeve 11 pushes the thin rod 13 and the piston 21 to push towards the metal plate 3, so that air in the liquid storage bin 12 is discharged through the shunt pipe 26 and the infusion pipe 19, the cover 7 is taken down from the outer side of the liquid inlet 25 through rotation, the liquid inlet 25 is connected with an external disinfectant output device, the rectangular sliding block 5 is pushed to one end far away from the metal plate 3, so that the piston 21 moves towards one end far away from the metal plate 3, the disinfectant is sucked into the liquid storage bin 12 through the liquid inlet 25 and the liquid inlet 23, the one-way valve B24 is arranged in the liquid inlet 23 and the liquid inlet 25 to prevent the disinfectant from flowing back from the liquid storage bin 12 to an external disinfectant container, after absorbing the disinfectant, the cover 7 is fixed on the outer side of the liquid inlet 25 through rotation to prevent dust from entering the liquid inlet 25, the cylindrical block 4 is pressed by a thumb and a forefinger respectively to enable the cylindrical block 4 to be extruded inwards, the cylindrical block 4 drives the limit plate 17 and the spherical extrusion block 20 to extrude the bottom end of the metal plate 3, the metal plate 3 is blocked by the cylinder 15, when the bottom ends of the metal plate 3 are close to each other, the circular forceps heads 8 at the top end of the metal plate 3 are separated from each other, a cotton ball used for disinfection is placed between the circular forceps heads 8, the cylindrical block 4 is loosened, the rectangular sliding block 5 is pushed, the piston 21 pushes the disinfectant in the direction of the metal plate 3, the disinfectant overflows from the top end of the circular forceps heads 8 through the shunt tube 26 and the infusion tube 19 to soak the cotton ball between the circular forceps heads 8, the one-way valve A22 is arranged between the liquid storage 12 and the shunt tube 26, and the disinfectant can only flow from the, avoiding the backflow to pollute the unused disinfectant inside the liquid storage bin 12.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a clinical handheld degassing unit that uses of infectious department, includes base (1), its characterized in that: a shell (2) is installed above the base (1), cylindrical blocks (4) are installed on two sides, close to the outer surface of the upper end, of the shell (2), a rectangular sliding groove (9) is arranged below one of the cylindrical blocks (4), a strip-shaped sliding groove (6) is arranged in the middle of the rectangular sliding groove (9), a rectangular sliding block (5) is arranged on the outer surface of the strip-shaped sliding groove (6), a cover (7) is installed below the other cylindrical block (4), a sleeve (11) is installed in the middle of the interior of the shell (2), a strip-shaped sliding block (10) is fixedly installed on one side of the outer surface of the upper end of the sleeve (11), the strip-shaped sliding block (10) is fixedly connected with the rectangular sliding block (5), a thin rod (13) is fixedly installed in the middle of the bottom end face of the inner wall of the sleeve (11), and a piston, the utility model discloses a piston, including piston (21), check valve A (22) is installed on the top in stock solution storehouse (12), shunt tubes (26) are installed to the top of check valve A (22), transfer line (19) are installed at the both ends of shunt tubes (26), inlet tube (23) are installed in the left side of stock solution storehouse (12) up end, inlet tube (23) are kept away from the one end in stock solution storehouse (12) and are installed check valve B (24), one end that inlet tube (23) were kept away from in check valve B (24) is installed and is gone into liquid mouth (25), metal sheet (3) are installed to the one end that shunt tubes (26) were kept away from in transfer line (19), limiting plate (17) are installed to the one end that cylinder piece (4) are close to metal sheet (3), limiting plate (17) are close to the middle fixed mounting of metal sheet (3) one side and have spherical extrusion piece (20), the forceps are characterized in that a circular forceps head (8) is fixedly mounted at the top end of the metal plate (3), a cylinder (15) is mounted in the middle of one end, close to the cylindrical block (4), of the metal plate (3), a reset spring (16) is mounted in the middle of the outer surface of the cylinder (15), and limiting rings (18) are mounted at two ends of the reset spring (16).

2. The clinical hand-held disinfection device for infectious diseases according to claim 1, wherein: the middle of the upper end face of the base (1) is fixedly provided with a cylindrical clamping block (14), and the middle of the bottom end face of the shell (2) is provided with a clamping groove matched with the cylindrical clamping block (14).

3. The clinical hand-held disinfection device for infectious diseases according to claim 1, wherein: the outer surface of the liquid inlet (25) is connected with the cover (7) through threads.

4. The clinical hand-held disinfection device for infectious diseases according to claim 1, wherein: the infusion tube (19) penetrates through the metal plate (3) and the circular forceps head (8).

5. The clinical hand-held disinfection device for infectious diseases according to claim 1, wherein: the bar-shaped sliding block (10) is clamped in the bar-shaped sliding groove (6), and the rectangular sliding block (5) is clamped in the rectangular sliding groove (9).

6. The clinical hand-held disinfection device for infectious diseases according to claim 1, wherein: a liquid outlet is arranged in the middle of the inner side surface of the circular forceps head (8) and is communicated with the infusion tube (19).