CN210542862U

CN210542862U - Infection prevention and control device

Info

Publication number: CN210542862U
Application number: CN201920640738.2U
Authority: CN
Inventors: 周菊
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-05-19
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses an infection prevention and control device, the utility model comprises a medicine outlet chamber and an injector, a central fixed connection of the bottom of the medicine outlet chamber is provided with a limit cylinder, the central sliding connection of the limit cylinder is provided with a slide bar, the left sides of the front and the back of the limit cylinder are all fixedly connected with a first hinge, the center of the first hinge is articulated with a splint, the front and the back of the left side of the slide bar are all fixedly connected with a second hinge, the center of the second hinge is articulated with a connecting rod, the left ends of the two splints and the corresponding one side are all fixedly connected with a fixed sleeve, a rubber plug is sleeved in the fixed sleeve, and the central fixed connection of; the utility model discloses a two disinfection syringe needles that set up for the disinfection syringe needle can puncture the blister of patient's scald department, has replaced traditional medical personnel to prick the nursing mode of blister with the needle, has reduced the probability that scald department bleeds, the effectual emergence of preventing the infection phenomenon.

Description

Infection prevention and control device

Technical Field

The utility model relates to a medical nursing technical field, concretely relates to infection prevention and control device.

Background

The scald is tissue injury caused by flameless high-temperature liquid, high-temperature solid or high-temperature steam, and the scald is mainly characterized by red swelling, blister, desquamation or whitening on skin, if the scald is not properly treated, the scald can be seriously festered to cause infection of the scald part, the wound can not be healed for a long time, and great pain can be brought to a patient.

At present the processing to skin surface scald is mostly with patient's skin surface cooling treatment earlier, later break through the needle for the bubble of scald department, later for scald department medicine loading again, general medical personnel can break through the needle after the disinfection with the bubble, at the in-process of breaking the bubble, the skin of patient's scald department can receive great pulling force, the patient has great painful sense, can cause wound partial bleeding, cause the infection easily, and it wipes for patient's scald department with medical cotton swab to go up the medicine process mostly, this kind of operating means can lead to the medicine loading inhomogeneous, be unfavorable for the healing of patient's wound, cause the infection easily.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides an infection prevention and control device possesses advantages such as reducing the wound, preventing infection, has solved the easy problem of infecting of wound.

The utility model discloses an infection prevention and control device, including a medicine outlet chamber and an injector, the medicine outlet chamber is a hollow structure, the interior of the injector is connected with a piston rod in a sliding way, the central fixed intercommunication on the right side of the top of the medicine outlet chamber is provided with a connector, the suction head of the injector is fixedly inserted in the connector, the bottom fixed intercommunication of the connector is provided with a medicine outlet pipe, the suction head of the injector is communicated with the medicine outlet pipe, the left side of the inner wall of the medicine outlet chamber is fixedly connected with an atomizing nozzle, one end of the medicine outlet pipe away from the injector is communicated with the atomizing nozzle, the central fixed connection of the bottom of the medicine outlet chamber is provided with a limiting cylinder, the central sliding connection of the limiting cylinder is provided with a slide bar, the left sides of the front side and the back side of the limiting cylinder are fixedly connected with a first hinge, the central hinge of the first, one end swing joint in splint surface that the second hinge was kept away from to the connecting rod, the equal fixedly connected with fixed sleeve in two splint left ends and corresponding one side, the rubber buffer has been cup jointed to fixed sleeve inside, the central fixedly connected with disinfection syringe needle of rubber buffer, the bottom fixedly connected with trigger that the slide bar is close to the right-hand member.

The utility model discloses an infection prevention and control device, wherein go out the three solid fixed ring of equidistance fixedly connected with from left to right of the indoor wall of medicine, go out the pencil and pass solid fixed ring's inner wall and laminate mutually with solid fixed ring's inner wall.

The utility model discloses an infection prevention and control device, wherein the central authorities at connector top are equipped with ring shape sealing plug, and the suction head of syringe passes the central authorities of sealing plug and laminates mutually with the inner wall of sealing plug.

The utility model discloses an infection prevention and control device, wherein the top on trigger right side and the spacing post of the equal fixedly connected with in bottom, the right-hand member of spacing post passes the outer wall of handle and laminates mutually with the inner wall of handle.

The utility model discloses an infection prevention and control device, wherein reset spring has been cup jointed on the surface of spacing post, this reset spring's one end and the right side looks fixed connection of trigger, this reset spring's the other end and the left side looks fixed connection of handle.

The utility model discloses an infection prevention and control device, wherein atomizer include one set up in a main nozzle of atomizer central authorities to and four use the center at main nozzle to be four vice water jets that the annular equidistance set up as the centre of a circle, four vice water jets all incline to main nozzle department.

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

1. the utility model is provided with the spacing cylinder, and is matched with the first hinge arranged on the surface of the spacing cylinder, and the clamping plate hinged on the first hinge is matched with the second hinge arranged on the sliding rod, and the connecting rod hinged on the second hinge is movably connected with the clamping plate, so that when the sliding rod is pulled rightwards, the two clamping plates can be clamped towards the center, through the fixed sleeve arranged on the splint, the rubber plug sleeved inside the fixed sleeve and the disinfection needle head arranged on the rubber plug, make the disinfection syringe needle puncture the bleb of patient's scald department, replaced traditional medical personnel with the nursing mode that the needle breaks the bleb, avoided the skin surface of scald to be dragged, reduced the probability that the scald was bled, reduced patient's painful sense, the effectual emergence of preventing the infection phenomenon, through the trigger that sets up in the slide bar bottom, made things convenient for medical personnel to slide the slide bar backward.

2. The utility model discloses a play stupefied room that sets up, the connector that cooperation play stupefied room top set up, and the setting that the syringe in the connector is linked together with the play pencil in a stupefied room, the setting that the cooperation play pencil is linked together with atomizer, make medical personnel can pass through atomizer blowout with the liquid medicine of syringe the inside, main nozzle through setting up on atomizer, and the setting of vice nozzle to main nozzle department slope, make the liquid medicine can be even spill to patient's skin surface, the effectual availability factor that improves the liquid medicine, the speed of patient's wound healing has been increased, the effectual emergence of infection that has prevented.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front structure;

FIG. 2 is a schematic sectional view of the entire front side thereof;

FIG. 3 is a left side view of the atomizer;

FIG. 4 is a schematic view showing the connection relationship between the limiting cylinder, the sliding rod and the clamping plate;

fig. 5 is a schematic view of the connection of the sterilizing needle and the fixing sleeve.

In the figure: 1. a medicine outlet chamber; 2. a connector; 3. an injector; 4. a piston rod; 5. a medicine outlet pipe; 6. a fixing ring; 61. a main nozzle; 62. an auxiliary water jet; 7. an atomizing spray head; 8. a handle; 9. a limiting cylinder; 10. a slide bar; 101. a second hinge; 102. a connecting rod; 11. a first hinge; 12. a splint; 13. fixing the sleeve; 14. a rubber plug; 15. sterilizing the needle head; 16. a trigger; 17. a limiting column; 18. a return spring.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model discloses an infection prevention and control device, including a medicine outlet chamber 1 and a syringe 3, the medicine outlet chamber 1 is a hollow structure, the inside sliding connection of the syringe 3 has a piston rod 4, the central fixed intercommunication on the right side of the top of the medicine outlet chamber 1 has a connector 2, the suction head of the syringe 3 is fixedly inserted in the connector 2, the bottom fixed intercommunication of the connector 2 has a medicine outlet pipe 5, the suction head of the syringe 3 is communicated with the medicine outlet pipe 5, the left side of the inner wall of the medicine outlet chamber 1 is fixedly connected with an atomizer 7, the end of the medicine outlet pipe 5 far away from the syringe 3 is communicated with the atomizer 7, the central fixed connection of the bottom of the medicine outlet chamber 1 has a limiting cylinder 9, the central sliding connection of the limiting cylinder 9 has a slide bar 10, the left sides of the front and the back of the limiting cylinder 9 are fixedly connected with a first hinge 11, the central splint 12 of the first hinge 11 is hinged, the front and the, the central authorities of second hinge 101 articulate there is connecting rod 102, the one end swing joint that second hinge 101 was kept away from to connecting rod 102 is on splint 12 surface, two splint 12 left ends and the equal fixedly connected with fixed sleeve 13 in corresponding one side, fixed sleeve 13 is inside to have cup jointed rubber buffer 14, the central fixedly connected with disinfection syringe needle 15 of rubber buffer 14, the structure sets up, be convenient for medical personnel to the dismantlement and the installation of disinfection syringe needle 15, make disinfection syringe needle 15 can change, the emergence of cross infection phenomenon has been avoided, slide bar 10 is close to the bottom fixedly connected with trigger 16 of right-hand member.

Go out 1 inner wall of medicine room from left to right equidistance fixedly connected with three solid fixed ring 6, go out pencil 5 and pass solid fixed ring 6's inner wall and laminate mutually with solid fixed ring 6's inner wall, this structure setting for go out pencil 5 can be fixed, is favorable to medical personnel to the medicine delivery in the pencil 5.

The central authorities at 2 tops of connector are equipped with ring shape sealing plug, and the suction head of syringe 3 passes the central authorities of sealing plug and laminates mutually with the inner wall of sealing plug, and this structural arrangement has increased the gas tightness when syringe 3 is to going out the inside injection of pencil 5.

The top and the equal fixedly connected with spacing post 17 in bottom on trigger 16 right side, the right-hand member of spacing post 17 passes the outer wall of handle 8 and laminates mutually with the inner wall of handle 8, reset spring 18 has been cup jointed on the surface of spacing post 17, the one end of this reset spring 18 and trigger 16's right side looks fixed connection, the other end of this reset spring 18 and handle 8's left side looks fixed connection, this structure sets up, spacing effect has been played to trigger 16's movement track, make when medical personnel loosen trigger 16, initial position can be replied to trigger 16.

The atomizing nozzle 7 comprises a main nozzle 61 arranged at the center of the atomizing nozzle 7, and four auxiliary water nozzles 62 which are annularly and equidistantly arranged by taking the center of the main nozzle 61 as a circle center, wherein the four auxiliary water nozzles 62 are inclined towards the main nozzle 61, and the structure is arranged, so that the liquid medicine is dispersed when passing through the atomizing nozzle 7, and the liquid medicine can be more uniformly sprayed on the wound surface of a patient.

In using the utility model discloses the time, medical personnel arrange two disinfection syringe needles 15 in the both sides of blister, later trigger 16 is pulled, slide bar 10 slides right, under first hinge 11 and second hinge 101's effect, make splint 12 press from both sides tightly to central authorities, two disinfection syringe needles 15 puncture the blister this moment, reach the purpose of puncturing the blister, after the puncture, medical personnel inhale the liquid medicine in syringe 3, in the suction head male connection head 2 with syringe 3, make syringe 3's suction head and play pencil 5 be linked together, later promote piston rod 4, the liquid medicine is followed even the spouting to patient's skin surface of 7 departments of atomizer along a pencil 5.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An infection prevention and control device, includes a medicine discharging chamber (1) and a syringe (3), the medicine discharging chamber (1) is a hollow structure, the inside of the syringe (3) is connected with a piston rod (4) in a sliding way, and the infection prevention and control device is characterized in that: the central fixed communication on the right side of the top of the medicine outlet chamber (1) is provided with a connector (2), a suction head of the injector (3) is fixedly inserted in the connector (2), the bottom of the connector (2) is fixedly communicated with a medicine outlet pipe (5), the suction head of the injector (3) is communicated with the medicine outlet pipe (5), the left side of the inner wall of the medicine outlet chamber (1) is fixedly connected with an atomizing nozzle (7), one end of the medicine outlet pipe (5) far away from the injector (3) is communicated with the atomizing nozzle (7), the central fixed connection on the bottom of the medicine outlet chamber (1) is provided with a limiting cylinder (9), the central sliding of the limiting cylinder (9) is connected with a sliding rod (10), the left sides of the front and the back of the limiting cylinder (9) are both fixedly connected with a first hinge (11), and the central part of the first hinge (11) is hinged with a clamping plate (, the utility model discloses a safety protection device, including slide bar (10), the left front of slide bar (10) and the equal fixedly connected with second hinge (101) in the back, the central authorities of second hinge (101) articulate there are connecting rod (102), the one end swing joint in splint (12) surface of second hinge (101) is kept away from in connecting rod (102), two splint (12) left end and the equal fixedly connected with fixed sleeve (13) of corresponding one side, rubber buffer (14) have been cup jointed to fixed sleeve (13) inside, the central fixedly connected with disinfection needle (15) of rubber buffer (14), slide bar (10) are close to the bottom fixedly connected with trigger (16) of right-hand member.

2. An infection control device according to claim 1, wherein: go out medicine room (1) inner wall from left to right equidistance fixedly connected with three solid fixed ring (6), go out pencil (5) and pass the inner wall of solid fixed ring (6) and laminate mutually with the inner wall of solid fixed ring (6).

3. An infection control device according to claim 1, wherein: the central authorities at connector (2) top are equipped with the ring shape sealing plug, the suction head of syringe (3) passes the central authorities of sealing plug and laminates mutually with the inner wall of sealing plug.

4. An infection control device according to claim 1, wherein: the top and the bottom on trigger (16) right side all fixedly connected with spacing post (17), the right-hand member of spacing post (17) passes the outer wall of handle (8) and laminates mutually with the inner wall of handle (8).

5. An infection control device according to claim 4, wherein: the surface of the limiting column (17) is sleeved with a return spring (18), one end of the return spring (18) is fixedly connected with the right side of the trigger (16), and the other end of the return spring (18) is fixedly connected with the left side of the handle (8).

6. An infection control device according to claim 1, wherein: the atomizing nozzle (7) comprises a main water nozzle (61) arranged at the center of the atomizing nozzle (7) and four auxiliary water nozzles (62) which are annularly and equidistantly arranged by taking the center of the main water nozzle (61) as a circle center, wherein the auxiliary water nozzles (62) are inclined towards the main water nozzle (61).