CN213192098U

CN213192098U - Novel thoracic surgery sterilizer

Info

Publication number: CN213192098U
Application number: CN202021562256.9U
Authority: CN
Inventors: 田凯华; 李川
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-14
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a novel thoracic surgery sterilizer, concretely relates to thoracic surgery operation field, including the liquid reserve tank, liquid reserve tank inner chamber is equipped with extrusion mechanism, liquid reserve tank bottom fixed mounting has first connecting pipe, first connecting pipe bottom fixed mounting has the flow stopping box, flow stopping box inner chamber is equipped with the flow stopping mechanism, flow stopping box bottom fixed mounting has the second connecting pipe, reinforcing pipe bottom threaded connection has disinfection mechanism. The utility model discloses a be equipped with the mechanism that ends the class, rotate through control to the flow of the antiseptic solution in the control through-flow hole, the moist degree of disinfection cotton ball is with the antiseptic solution in the further control liquid reserve tank, thereby avoid because the antiseptic solution cotton ball lacks the antiseptic solution and the situation of abandoning, very big saving medical resource, and can be timely provide the antiseptic solution to the antiseptic cotton ball, consequently can last keep the degree of wetting of antiseptic cotton ball, thereby guarantee the disinfection effect of antiseptic cotton ball.

Description

Novel thoracic surgery sterilizer

Technical Field

The utility model relates to a thoracic surgery technical field, more specifically say, the utility model relates to a novel thoracic surgery sterilizer.

Background

The thoracic surgery is a medical special department, specially studies the organs in the thoracic cavity, mainly refers to the diagnosis and treatment of the pathological changes of esophagus, lung and mediastinum, and the field of the mammary gland surgery is also included in the special department, wherein the lung surgery and the esophageal surgery are taken as main subjects, the thoracic surgery is an ancient subject, the formation and the development of the thoracic surgery go through about 1 century, meanwhile, the accumulation of the clinical experience of the drip is developed into an independent system which has an independent theoretical basis and mutually permeates with each subject, the chest is generally disinfected during the thoracic surgery, the currently used disinfection means is generally to use a sanitary cotton ball to dip disinfectant to wipe the chest, the method wastes time during large-area disinfection, and the disinfectant needs to be frequently replaced, so that the burden on nursing personnel is large.

At present, the operation is carried out to the chest when carrying out thoracic surgery operation mostly and is got cotton ball clamp with the operation clip, then wipe the wound and disinfect, because cotton ball constantly wipes the antiseptic solution that leads to in the cotton ball to reduce gradually to the part, lead to the disinfection effect relatively poor, must change the cotton ball moreover and continue to wipe, has wasted the time that medical personnel exchanged the cotton ball like this on the one hand, and on the other hand has wasted a large amount of cotton ball resources and has caused the waste.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the present invention provides a novel sterilizer for thoracic surgery, and the technical problems to be solved by the present invention are: the sterilizer can continuously provide disinfectant for the sterilized cotton balls, thereby preventing the poor sterilizing effect of the cotton balls caused by the drying of the cotton balls and reducing the replacement times of the cotton balls.

In order to achieve the above object, the utility model provides a following technical scheme: a novel thoracic surgery sterilizer comprises a liquid storage tank, wherein an extrusion mechanism is arranged in an inner cavity of the liquid storage tank, a first connecting pipe is fixedly arranged at the bottom of the liquid storage tank, a flow stopping tank is fixedly arranged at the bottom end of the first connecting pipe, a flow stopping mechanism is arranged in an inner cavity of the flow stopping tank, a second connecting pipe is fixedly arranged at the bottom of the flow stopping tank, a reinforcing pipe is fixedly arranged at the bottom end of the second connecting pipe, and a sterilization mechanism is in threaded connection with the bottom of the reinforcing pipe;

the extrusion mechanism comprises pistons, push rods and springs, the pistons are matched with each other in the inner cavity of the liquid storage tank, the springs are fixedly arranged at two ends of the bottom of each piston, one ends of the two springs, far away from the pistons, are fixed at the bottom of the inner cavity of the liquid storage tank, the push rods are fixedly arranged at the tops of the pistons, and push plates are fixedly arranged at the top ends of the push rods;

the flow stopping mechanism comprises a flow stopping ball, a rotating rod and a limiting column, the inner cavity of the flow stopping box is rotatably provided with the flow stopping ball, the side wall of the flow stopping box is provided with a limiting groove, the surface of the flow stopping ball is provided with the limiting column corresponding to the limiting groove, the limiting column extends to the inside of the limiting groove, one side wall of the flow stopping box, which deviates from the limiting column, is provided with a channel, the rotating rod is fixedly arranged at the position corresponding to the channel on the surface of the flow stopping ball, one end of the flow stopping ball is far away from the rotating rod, the rotating rod penetrates through the channel and is fixedly provided with a rotating wheel, and the middle part.

The implementation mode is specifically as follows: firstly, the connector and the reinforcing pipe are screwed up in a rotating way, then disinfectant is filled into the liquid storage tank along the water inlet, at the moment, the rotating wheel is rotated, so that the through-flow hole is communicated with the first groove and the second groove, the disinfectant filled into the liquid storage tank flows through the through-flow hole and then flows into the second connecting pipe, and finally flows into the reinforcing pipe, so that the disinfecting cotton ball is soaked to clean and disinfect the wound of a patient, when the disinfecting cotton ball is completely soaked by the disinfectant, the rotating wheel is rotated at the moment, so that the through-flow hole is vertical to the first groove and the second groove, the disinfectant is blocked, the disinfectant can be effectively prevented from being wasted, in the process, because the rotating wheel is arranged, the angle of the rotating wheel can be controlled, the angle between the through-flow hole and the first groove and the second groove can be controlled, and the flow of the liquid from the inside of the through-flow hole can, thereby preventing disinfectant from being wasted because the disinfectant is filled in the disinfectant cotton ball.

Owing to set up extrusion mechanism, when the vertical in-process that upwards carries out work of disinfection cotton ball, can prevent that the inside antiseptic solution of liquid reserve tank from leading to the refluence and can not be timely soaks disinfection cotton ball because of the action of gravity, can be through pressing down to the push pedal this moment for the push rod promotes the piston motion, and then extrudees the inside antiseptic solution of liquid reserve tank, thereby can be timely soak antiseptic solution and disinfection cotton ball, can guarantee the disinfection effect of disinfection cotton ball.

In a preferred embodiment, disinfection mechanism includes connector, observation window and disinfection cotton ball, threaded connection between reinforced pipe and the connector, the connector bottom is equipped with the disinfection cotton ball, connector top fixedly connected with screw thread post owing to be equipped with the observation window, therefore can observe the inside antiseptic solution capacity of connector how much to carry out rotation control to the runner, and then can control the wet degree of antiseptic solution of liquid reserve tank inside with the disinfection cotton ball, consequently can greatly reduce the time of changing the disinfection cotton ball, and can not abandon the disinfection cotton ball because the disinfection cotton ball lacks the antiseptic solution because of the drying, very big resources are saved to medical resources has been utilized.

In a preferred embodiment, the reinforced pipe bottom is equipped with the internal thread with screw thread post assorted, the convenient installation and the dismantlement to disinfection mechanism, can change to disinfection mechanism at any time, thereby guarantee healthy and safe's disinfection, can observe the in service behavior of the inside antiseptic solution of connector on the one hand, so that alright provide the antiseptic solution with timely to the cotton ball that disinfects, because be equipped with the screw thread post on the connector, and reinforced pipe is inside to be equipped with the internal thread, consequently when carrying out the wound disinfection to different patients, only need to install the change to the connector can, can carry out recycling to connector upper portion, very big saving medical resource, and unusual clean health.

In a preferred embodiment, a non-slip mat is sleeved on the rotating rod and arranged between the rotating wheel and the flow stopping box, so that the friction force between the rotating wheel and the flow stopping box is increased, and the rotating wheel is prevented from rotating when the rotating rod is braked.

In a preferred embodiment, the bottom of the inner cavity of the liquid storage tank is obliquely arranged, so that the disinfection solution at the bottom of the liquid storage tank is prevented from accumulating at the bottom of the liquid storage tank and cannot be discharged in time.

In a preferred embodiment, a flow stopping port is formed between the bottom of the inner cavity of the first connecting pipe and the top of the flow stopping box, a first groove matched with the surface of the flow stopping ball is formed at the position where the flow stopping port is contacted with the flow stopping ball, and the supply switch of the disinfectant can be controlled by rotating the flow stopping ball.

In a preferable embodiment, a flow outlet is formed between the bottom of the flow stopping box and the top of the second connecting pipe, and a second groove matched with the surface of the flow stopping ball is formed at the position where the flow outlet contacts with the flow stopping ball.

In a preferred embodiment, the lateral wall on the left side of the liquid storage tank is provided with a water inlet, so that the liquid storage tank can be timely supplied with disinfectant, the disinfectant inside the liquid storage tank is prevented from being interrupted, and the wound cannot be timely disinfected due to drying of the disinfection cotton balls.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a flow stopping mechanism is equipped with, through the control rotation to control the flow of the antiseptic solution in the through-flow hole, the further degree that antiseptic solution in the control liquid reserve tank will disinfect the cotton ball and soak, thereby avoid because the disinfection cotton ball lacks the situation that the antiseptic solution abandons, very big saving medical resource, and can be continued provide the antiseptic solution to disinfection cotton ball, therefore can be continued keep the degree of soaking of disinfection cotton ball, thereby guarantee the disinfection effect of disinfection cotton ball;

2. the utility model discloses a be equipped with extrusion mechanism, can be through pressing to the push pedal, further control piston promotes the inside solution of liquid reserve tank, thereby work as the aseptic cotton ball under handstand vertical state, also can continue to use because of the antiseptic solution is because of the action of gravity, in addition because be equipped with the screw thread post on the connector, and the inside internal thread that is equipped with of enhancement pipe, consequently when carrying out the wound disinfection to different patients, only need to install the connector change can, can carry out the repetitive cycle to connector upper portion and use, very big saving medical resource, and unusual clean health.

Drawings

Fig. 1 is a schematic view of the closing structure of the sterilizer of the present invention.

Fig. 2 is a schematic view of the opening structure of the sterilizer of the present invention.

Fig. 3 is a schematic view of the overall plane structure of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the connector of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the reinforced pipe of the present invention.

The reference signs are: 1. a liquid storage tank; 2. a flow stopping box; 3. a linker; 31. sterilizing cotton balls; 32. an observation window; 33. a threaded post; 4. a piston; 41. a spring; 42. a push rod; 43. pushing the plate; 5. a flow stopping ball; 51. a rotating rod; 52. a non-slip mat; 53. a through-flow aperture; 54. a limiting column; 55. a limiting groove; 56. a rotating wheel; 6. a first connecting pipe; 7. a second connecting pipe; 8. a reinforcement tube; 81. an internal thread; 10. a flow blocking port; 11. an outflow port; 12. a water inlet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a novel thoracic surgery sterilizer, which comprises a liquid storage tank 1, wherein an inner cavity of the liquid storage tank 1 is provided with an extruding mechanism, a first connecting pipe 6 is fixedly arranged at the bottom of the liquid storage tank 1, a flow stopping tank 2 is fixedly arranged at the bottom end of the first connecting pipe 6, a flow stopping mechanism is arranged in the inner cavity of the flow stopping tank 2, a second connecting pipe 7 is fixedly arranged at the bottom end of the flow stopping tank 2, a reinforced pipe 8 is fixedly arranged at the bottom end of the second connecting pipe 7, and a sterilizing mechanism is connected to the bottom of the reinforced pipe 8 through threads;

the extrusion mechanism comprises pistons 4, push rods 42 and springs 41, the matched pistons 4 are arranged in the inner cavity of the liquid storage tank 1, the springs 41 are fixedly installed at two ends of the bottom of the pistons 4, one ends, far away from the pistons 4, of the two springs 41 are fixed at the bottom of the inner cavity of the liquid storage tank 1, the push rods 42 are fixedly installed at the top of the pistons 4, and push plates 43 are fixedly installed at the top ends of the push rods 42;

flow stopping mechanism is including only flowing ball 5, bull stick 51 and spacing post 54, only flowing case 2 inner chambers rotates and is equipped with only flowing ball 5, only flowing case 2 lateral wall is equipped with spacing groove 55, only flowing ball 5 surface is equipped with spacing post 54 with spacing groove 55 corresponding position, spacing post 54 extends to inside the spacing groove 55, only flowing case 2 deviates from a lateral wall of spacing post 54 and is equipped with the passageway, only flowing ball 5 surface is fixed with bull stick 51 with the corresponding position department of passageway, 5 one end of only flowing ball is kept away from to bull stick 51 and is run through passageway fixed mounting and have runner 56, only flowing ball 5 middle part has seted up through-flow hole 53.

As shown in fig. 1 to 5, the embodiment specifically is as follows: when the wound of a patient is disinfected, firstly, the connector 3 and the reinforcing pipe 8 are screwed down in a rotating manner, then disinfectant is filled into the liquid storage tank 1 along the water inlet 12, at the moment, the rotating wheel 56 is rotated, so that the through hole 53 is communicated with the first groove and the second groove, the disinfectant filled into the liquid storage tank 1 flows through the through hole 53, then flows into the second connecting pipe 7, and finally flows into the reinforcing pipe 8, and the wound of the patient is cleaned and disinfected by soaking the disinfecting cotton ball 31;

when the disinfection cotton ball 31 is completely soaked by the disinfection liquid, the rotating wheel 56 is rotated at the moment, so that the through-flow hole 53 is perpendicular to the first groove and the second groove, the disinfection liquid is blocked, and the disinfection liquid can be effectively prevented from being wasted;

due to the arrangement of the observation window 32, the volume of the disinfectant in the connector 3 can be observed, so that the rotating wheel 56 is controlled to rotate, and the wetting degree of the disinfectant in the liquid storage tank 1 on the disinfectant cotton ball 31 can be controlled, so that the time for replacing the disinfectant cotton ball 31 can be greatly reduced, the disinfectant cotton ball 31 cannot be discarded due to the lack of disinfectant in the disinfectant cotton ball 31, resources are greatly saved, and medical resources are utilized;

due to the arrangement of the squeezing mechanism, when the disinfection cotton balls 31 work vertically upwards, the disinfection cotton balls 31 can be prevented from being soaked in time due to backflow caused by the gravity action of the disinfection liquid in the liquid storage box 1, at the moment, the push plate 43 can be pressed, so that the push rod 42 pushes the piston 4 to move, and the disinfection liquid in the liquid storage box 1 is squeezed, the disinfection liquid and the disinfection cotton balls 31 can be soaked in time, and the disinfection effect of the disinfection cotton balls 31 can be ensured;

because be equipped with the screw thread post 33 on the connector 3 to 8 insides of reinforced pipe are equipped with internal thread 81, consequently when carrying out the wound disinfection to different patients, only need to connect body 3 to install the change can, can carry out repeated cycle to connecting body 3 upper portion and use, very big saving medical resource, and unusual clean health.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel thoracic surgical sterilizer, comprising a liquid storage tank (1), characterized in that: an extrusion mechanism is arranged in an inner cavity of the liquid storage tank (1), a first connecting pipe (6) is fixedly arranged at the bottom of the liquid storage tank (1), a flow stopping tank (2) is fixedly arranged at the bottom end of the first connecting pipe (6), a flow stopping mechanism is arranged in the inner cavity of the flow stopping tank (2), a second connecting pipe (7) is fixedly arranged at the bottom of the flow stopping tank (2), a reinforcing pipe (8) is fixedly arranged at the bottom end of the second connecting pipe (7), and a disinfection mechanism is in threaded connection with the bottom of the reinforcing pipe (8);

the extrusion mechanism comprises pistons (4), push rods (42) and springs (41), the matched pistons (4) are arranged in the inner cavity of the liquid storage box (1), the springs (41) are fixedly installed at two ends of the bottom of the pistons (4), one ends, far away from the pistons (4), of the two springs (41) are fixed at the bottom of the inner cavity of the liquid storage box (1), the push rods (42) are fixedly installed at the tops of the pistons (4), and push plates (43) are fixedly installed at the top ends of the push rods (42);

flow stopping mechanism is including only flowing ball (5), bull stick (51) and spacing post (54), only flowing case (2) inner chamber rotates and is equipped with only flowing ball (5), only flowing case (2) lateral wall is equipped with spacing groove (55), only flowing ball (5) surface is equipped with spacing post (54) with spacing groove (55) corresponding position, spacing post (54) extend to inside spacing groove (55), only flowing case (2) one side lateral wall that deviates from spacing post (54) is equipped with the passageway, only flowing ball (5) surface is fixed with bull stick (51) with the corresponding position department of passageway, only flowing ball (5) one end is kept away from in bull stick (51) and is run through passageway fixed mounting and have runner (56), only flowing ball (5) middle part has been seted up through-hole (53).

2. The novel thoracic surgical sterilizer of claim 1, wherein: the disinfection mechanism comprises a connector (3), an observation window (32) and a disinfection cotton ball (31), the reinforcing pipe (8) is in threaded connection with the connector (3), the disinfection cotton ball (31) is arranged at the bottom of the connector (3), and a threaded column (33) is fixedly connected to the top of the connector (3).

3. The novel thoracic surgical sterilizer of claim 1, wherein: the bottom of the reinforcing pipe (8) is provided with an internal thread (81) matched with the threaded column (33).

4. The novel thoracic surgical sterilizer of claim 1, wherein: the rotating rod (51) is sleeved with a non-slip mat (52), and the non-slip mat (52) is arranged between the rotating wheel (56) and the flow stopping box (2).

5. The novel thoracic surgical sterilizer of claim 1, wherein: the bottom of the inner cavity of the liquid storage tank (1) is obliquely arranged.

6. The novel thoracic surgical sterilizer of claim 1, wherein: a flow blocking port (10) is formed between the bottom of an inner cavity of the first connecting pipe (6) and the top of the flow stopping box (2), and a first groove matched with the surface of the flow stopping ball (5) is formed in the contact position of the flow blocking port (10) and the flow stopping ball (5).

7. The novel thoracic surgical sterilizer of claim 1, wherein: an outflow port (11) is formed between the bottom of the flow stopping box (2) and the top of the second connecting pipe (7), and a second groove matched with the surface of the flow stopping ball (5) is formed in the contact position of the outflow port (11) and the flow stopping ball (5).

8. The novel thoracic surgical sterilizer of claim 1, wherein: and a water inlet (12) is formed in the side wall of the left side of the liquid storage tank (1).