Refrigeration analgesic jawbone cyst flusher

By using multiple sealing strips and annular refrigeration sheets in the jaw cyst irrigator, combined with PLC controller and semiconductor refrigeration sheets, the problem of low refrigeration efficiency in the prior art is solved, and compact structure and efficient refrigeration are achieved, improving Convenient operation.

CN222238443UActive Publication Date: 2024-12-27SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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Patent Information

Application Number
CN202322859758.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-10-24
Publication Date
2024-12-27
Estimated Expiration
2033-10-24

AI Technical Summary

Technical Problem

The existing jaw cyst irrigator has low refrigeration efficiency, and when improving the refrigeration efficiency, it leads to complex overall structure, large size, and inconvenient operation.

Method used

A refrigeration analgesic jaw cyst irrigator including a cylindrical shell, a refrigeration assembly and a liquid supply pump was designed. The refrigeration assembly consists of multiple sealing strips and refrigeration plates. The sealing strips are connected in a V-shaped shape, and the refrigeration plates surround the water storage. The cavity increases the contact area between the solution and the water storage chamber wall, combines the PLC controller and semiconductor refrigeration sheet to achieve efficient refrigeration, and optimizes the structure through the heat dissipation hole and anti-slip pad.

Benefits of technology

It realizes efficient refrigeration, the overall structure is compact and easy to operate, the refrigeration component is small in size, and can be arranged in a cylindrical shell that is easy to hold, improving the convenience of the use of the irrigator.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a refrigeration analgesic jawbone cyst flusher, and relates to the technical field of oral instruments. The flusher comprises a cylindrical shell, a refrigeration assembly, a liquid supply pump and a liquid supply pipe, the refrigeration assembly and the liquid supply pump are both arranged in the cylindrical shell, the refrigeration assembly comprises a plurality of sealing strips and a plurality of refrigeration pieces, the sealing strips are connected to the inner side wall of the cylindrical shell in a V-shaped sealing mode, and one refrigeration piece is connected to the outer side wall, away from the cylindrical shell, of the sealing strip to form a water storage cavity in an annular surrounding mode. The flusher is compact in overall structure and reasonable in arrangement, and the refrigeration pieces annularly surround to form the water storage cavity, so that the contact area between a solution and the wall of the water storage cavity is increased, and efficient refrigeration is achieved; the refrigerating assembly is small in size and can be arranged in the cylindrical shell convenient to hold, and operation is convenient.
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Description

Technical Field

[0001] The utility model relates to the technical field of oral instruments, and more specifically to a cooling and analgesic jaw cyst irrigator. Background Art

[0002] Flushing the jawbone can keep the oral cavity clean and remove debris, which is convenient for the inspection and rehabilitation of the jawbone. In the process of auxiliary treatment of jaw cysts, it is necessary to cool down and relieve pain in the cyst area.

[0003] In the prior art CN214969994U, the cold end of the TEC refrigeration sheet is fitted with the container, the hot end of the TEC refrigeration sheet is fitted with the heat sink, the heat dissipation fan is arranged on the heat sink, the container is provided with a water outlet, the water inlet of the water pump is connected to the water outlet through a pipeline, the water outlet of the water pump is connected to the flushing hose, a temperature sensor is arranged in the container, the signal output end of the temperature sensor is connected to the temperature signal input end of the controller, the refrigeration sheet control signal output end of the controller is connected to the control signal input end of the TEC refrigeration sheet, and the fan control signal output end of the controller is connected to the control signal input end of the heat dissipation fan. It can be seen that CN214969994U is a single-sided contact refrigeration operation using the TEC refrigeration sheet, which has a small contact area and low refrigeration efficiency. If the refrigeration efficiency is to be improved, a refrigeration device needs to be used for refrigeration, which results in a complex overall structure of the flusher, a large volume, and inconvenient operation. Utility Model Content

[0004] In view of this, the utility model provides a refrigeration analgesia jaw cyst irrigator to solve the technical problems that the current irrigator has low refrigeration efficiency and the refrigeration device used to improve the refrigeration efficiency causes the overall structure of the irrigator to be complex, large in size and inconvenient to operate.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The present embodiment provides a refrigeration analgesia jaw cyst irrigator, comprising: a cylindrical shell, a refrigeration component, a liquid supply pump and a liquid supply pipe; the refrigeration component and the liquid supply pump are both arranged in the cylindrical shell, the refrigeration component comprises a plurality of sealing strips and a plurality of refrigeration plates, the plurality of sealing strips are V-shaped sealedly connected to the inner wall of the cylindrical shell, one refrigeration plate is connected to the outer wall of one sealing strip away from the cylindrical shell to form a water storage cavity in a ring shape; the cylindrical shell comprises an end cover and a partition, the end cover and the partition are respectively arranged at two ends of the water storage cavity; the liquid supply pump is connected to a side of the partition away from the water storage cavity, and the input end of the liquid supply pump is connected to the water storage cavity; the liquid supply pipe is connected to the output end of the liquid supply pump and extends to the outside of the cylindrical shell.

[0007] Preferably, a PLC controller is provided on the outer side wall of the cylindrical shell, and the PLC controller is electrically connected to the refrigeration plate and the liquid supply pump respectively, and the refrigeration plate includes a semiconductor refrigeration plate.

[0008] Preferably, the peripheral side wall of the end cover is provided with an external thread; the end of the cylindrical shell away from the partition is provided with an internal thread; the internal thread of the cylindrical shell matches the external thread of the end cover.

[0009] Preferably, a temperature monitoring sensor rod is provided on the inner side of the end cover, and the temperature monitoring sensor rod is electrically connected to the PLC controller.

[0010] Preferably, the refrigeration assembly also includes a guide hopper, which is sealedly connected to the end of the water storage chamber adjacent to the end cover, the wide end of the guide hopper is sealedly connected to the inner wall of the cylindrical shell, and the narrow end of the guide hopper extends into the water storage chamber.

[0011] Preferably, the circumferential side wall of the cylindrical shell is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are arranged in a circular array on the circumferential side wall of the cylindrical shell.

[0012] Preferably, a plurality of anti-skid pads are provided on the peripheral side wall of the cylindrical shell; and one anti-skid pad is provided between every two heat dissipation holes.

[0013] Preferably, the heat dissipation holes and the anti-slip pad are both arranged parallel to the axis of the cylindrical shell.

[0014] Preferably, the liquid supply tube comprises: a liquid outlet tube and a disposable catheter; the input end of the liquid outlet tube is connected to the output end of the liquid supply pump, and the output end of the liquid outlet tube extends to the outside of the cylindrical shell; the input end of the disposable catheter is detachably connected to the output end of the liquid outlet tube.

[0015] Preferably, the output end of the liquid outlet pipe is provided with an external thread; the input end of the disposable catheter is provided with an internal thread; the internal thread of the disposable catheter matches the external thread of the liquid outlet pipe.

[0016] Compared with the prior art, the utility model has achieved the following technical effects:

[0017] The refrigeration analgesia jaw cyst irrigator of the present application is provided with a refrigeration component and a liquid supply pump which are both arranged in a cylindrical shell. The cylindrical shell is easy to hold, a refrigeration plate of the refrigeration component is connected to the outer wall of a sealing strip, and a plurality of the sealing strips are connected to the inner wall of the cylindrical shell in a V-shaped seal, and the refrigeration plate is annularly surrounded to form a water storage cavity, thereby increasing the contact area between the solution and the water storage cavity wall and realizing efficient refrigeration; the overall structure of the irrigator is compact and reasonably arranged, and the refrigeration component is very small and can be arranged in a cylindrical shell that is easy to hold, so it is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the refrigeration analgesia jaw cyst irrigator of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure at A in FIG.

[0020] Figure 3 It is a longitudinal cross-sectional schematic diagram of the refrigeration analgesia jaw cyst irrigator of the utility model;

[0021] Figure 4 It is a transverse cross-sectional schematic diagram of the refrigeration analgesia jaw cyst irrigator of the utility model;

[0022] Figure 5 for Figure 4 Schematic diagram of the structure at point B in the figure.

[0023] The markings in the figure are as follows:

[0024] 1-cylindrical shell; 11-end cover; 12-heat dissipation hole; 13-anti-slip pad; 14-partition; 15-temperature monitoring sensor rod;

[0025] 2-refrigeration component; 21-sealing strip; 22-refrigeration plate; 23-guide bucket;

[0026] 3-Liquid supply pump;

[0027] 4-liquid supply tube; 41-liquid outlet tube; 42-disposable catheter;

[0028] 5-PLC controller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, this embodiment provides a cooling analgesic jaw cyst irrigator, comprising: a cylindrical shell 1, a cooling assembly 2, a liquid supply pump 3, a liquid supply pipe 4 and a PLC controller 5, wherein the cooling assembly 2 and the liquid supply pump 3 are both arranged in the cylindrical shell 1, and the cooling assembly 2 comprises: a plurality of sealing strips 21 and a plurality of cooling fins 22, wherein the plurality of sealing strips 21 are V-shaped and sealed to form a ring to form a water storage cavity, and a cooling fin 22 is connected to the outer side wall of a sealing strip 21. The cooling fin 22 is attached to one side of the sealing strip 21 for cooling and absorbing the heat in the water storage cavity.

[0032] Preferably, the refrigeration analgesia jaw cyst irrigator includes a cylindrical shell 1, a refrigeration component 2, a liquid supply pump 3 and a liquid supply pipe 4.

[0033] like Figure 3 , Figure 4 , Figure 5 As shown, a plurality of the sealing strips 21 are sealed and connected to the inner side wall of the cylindrical shell 1 in a V-shaped manner, and a cooling fin 22 is connected to the outer side wall of the sealing strip 21 away from the cylindrical shell 1 in an annular manner to form a water storage cavity. It can be understood that the cooling fin 22 is fixed to the inner side wall of the cylindrical shell 1 through the sealing strip 21, and the plurality of V-shaped cooling fins 22 connected in the first position form an annular water storage cavity.

[0034] In this embodiment, the sealing strip 21 is preferably made of aluminum-zinc stainless steel alloy.

[0035] like Figure 1 , Figure 3 As shown, the cylindrical housing 1 includes an end cover 11 and a partition 14, and the end cover 11 and the partition 14 are respectively arranged at both ends of the water storage chamber. The liquid supply pump 3 is connected to the side of the partition 14 away from the water storage chamber, and the input end of the liquid supply pump 3 is connected to the water storage chamber. The liquid supply pipe 4 is connected to the output end of the liquid supply pump 3 and extends to the outside of the cylindrical housing 1.

[0036] like Figure 2 As shown, the liquid supply pipe 4 includes: a liquid outlet pipe 41 and a disposable catheter 42, the input end of the liquid outlet pipe 41 is connected to the output end of the liquid supply pump 3, the output end of the liquid outlet pipe 41 extends to the outside of the cylindrical shell 1, the output end of the liquid outlet pipe 41 is provided with an external thread, the input end of the disposable catheter 42 is provided with an internal thread, and the internal thread of the disposable catheter 42 matches the external thread of the liquid outlet pipe 41. The threaded disposable catheter 42 is easy to disassemble and replace to avoid cross infection of patients.

[0037] like Figure 1 , Figure 3As shown, the PLC controller 5 is arranged on the outer wall of the cylindrical shell 1, and the PLC controller 5 is electrically connected to the cooling plate 22 and the liquid supply pump 3 respectively to perform electrical control operations. The cooling plate 22 is preferably a semiconductor cooling plate, which cools after being powered on.

[0038] like Figure 1 As shown, the peripheral side wall of the end cap 11 is provided with an external thread, and the end of the cylindrical shell 1 away from the partition 14 is provided with an internal thread, and the internal thread of the cylindrical shell 1 matches the external thread of the end cap 11. The end cap 11 can be rotated to open and pour the solution into the water storage chamber.

[0039] like Figure 1 As shown, a temperature monitoring sensor rod 15 is provided on the inner side of the end cover 11, and the temperature monitoring sensor rod 15 is electrically connected to the PLC controller 5. The temperature monitoring sensor rod 15 is used to detect the water temperature, so as to facilitate the electronic control to adjust and lower the temperature.

[0040] In this embodiment, a balanced air pressure valve is also provided on the end cover 11 .

[0041] like Figure 3 As shown, the refrigeration assembly 2 further includes a flow guide hopper 23, which is sealed and connected to the end of the water storage chamber adjacent to the end cover 11, and the wide end of the flow guide hopper 23 is sealed and connected to the inner wall of the cylindrical shell 1, and the narrow end of the flow guide hopper 23 extends into the water storage chamber. The flow guide hopper 23 is in the shape of a funnel, the wide end of the flow guide hopper 23 is a large diameter inlet of the funnel shape, and the narrow end of the flow guide hopper 23 is a small diameter outlet of the funnel shape, and the flow guide hopper 23 facilitates the solution diversion.

[0042] like Figure 4 As shown, the circumferential side wall of the cylindrical shell 1 is provided with a plurality of heat dissipation holes 12, and the plurality of heat dissipation holes 12 are arranged in a circumferential array on the circumferential side wall of the cylindrical shell 1, and the plurality of heat dissipation holes 12 are used to dissipate the heat released by the refrigeration fins 22. The circumferential side wall of the cylindrical shell 1 is provided with a plurality of anti-skid pads 13; an anti-skid pad 13 is arranged between every two heat dissipation holes 12, so as to facilitate holding the cylindrical shell 1.

[0043] In this embodiment, the heat dissipation holes 12 and the anti-slip pads 13 are both arranged parallel to the axis of the cylindrical shell 1 .

[0044] The operation process of the above-mentioned refrigeration analgesia jaw cyst irrigator is as follows:

[0045] Pour the solution into the water storage chamber and close the end cover 11;

[0046] Start the refrigeration sheet 22 to absorb the heat in the water storage chamber to cool the solution;

[0047] The temperature monitoring sensor rod 15 detects that the temperature reaches a predetermined value and starts the liquid supply pump 3;

[0048] The solution is discharged from the disposable catheter 42 to irrigate the jaw area.

[0049] The refrigeration analgesia jaw cyst irrigator of the present application is provided with a refrigeration component and a liquid supply pump which are both arranged in a cylindrical shell. The cylindrical shell is easy to hold, a refrigeration plate of the refrigeration component is connected to the outer wall of a sealing strip, and a plurality of the sealing strips are connected to the inner wall of the cylindrical shell in a V-shaped seal, and the refrigeration plate is annularly surrounded to form a water storage cavity, thereby increasing the contact area between the solution and the water storage cavity wall and realizing efficient refrigeration; the overall structure of the irrigator is compact and reasonably arranged, and the refrigeration component is very small and can be arranged in a cylindrical shell that is easy to hold, so it is easy to operate.

[0050] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A cooling and analgesic jaw cyst irrigator, characterized in that: include: A cylindrical shell (1), a refrigeration assembly (2), a liquid supply pump (3) and a liquid supply pipe (4); The refrigeration component (2) and the liquid supply pump (3) are both arranged in the cylindrical shell (1); The refrigeration assembly (2) comprises a plurality of sealing strips (21) and a plurality of refrigeration fins (22); the plurality of sealing strips (21) are connected in a V-shaped sealing manner to form a ring-shaped water storage cavity; the plurality of sealing strips (21) are connected to the inner side wall of the cylindrical outer shell (1); and one refrigeration fin (22) is connected to the outer side wall of one of the sealing strips (21) away from the cylindrical outer shell (1); The cylindrical shell (1) comprises an end cover (11) and a partition (14), wherein the end cover (11) and the partition (14) are respectively arranged at two ends of the water storage chamber; a plurality of heat dissipation holes (12) are arranged on the circumferential side wall of the cylindrical shell (1), and the plurality of heat dissipation holes (12) are arranged in a circumferential array on the circumferential side wall of the cylindrical shell (1); The liquid supply pump (3) is connected to a side of the partition (14) away from the water storage chamber, and the input end of the liquid supply pump (3) is in communication with the water storage chamber; the liquid supply pipe (4) is in communication with the output end of the liquid supply pump (3) and extends to the outside of the cylindrical shell (1).

2. The cooling and analgesic jaw cyst irrigator according to claim 1, characterized in that: A PLC controller (5) is provided on the outer wall of the cylindrical shell (1), and the PLC controller (5) is electrically connected to the refrigeration plate (22) and the liquid supply pump (3) respectively, and the refrigeration plate (22) includes a semiconductor refrigeration plate.

3. The cooling and analgesic jaw cyst irrigator according to claim 1, characterized in that: The peripheral side wall of the end cover (11) is provided with an external thread; the end of the cylindrical shell (1) away from the partition (14) is provided with an internal thread; the internal thread of the cylindrical shell (1) matches the external thread of the end cover (11).

4. The cooling and analgesic jaw cyst irrigator according to claim 2, characterized in that: A temperature monitoring sensor rod (15) is provided on the inner side of the end cover (11), and the temperature monitoring sensor rod (15) is electrically connected to the PLC controller (5).

5. The cooling and analgesic jaw cyst irrigator according to claim 1, characterized in that: The refrigeration assembly (2) further comprises a flow guide hopper (23), which is sealedly connected to the end of the water storage chamber adjacent to the end cover (11), the wide end of the flow guide hopper (23) is sealedly connected to the inner wall of the cylindrical shell (1), and the narrow end of the flow guide hopper (23) extends into the water storage chamber.

6. The cooling and analgesic jaw cyst irrigator according to claim 1, characterized in that: The peripheral side wall of the cylindrical shell (1) is provided with a plurality of anti-skid pads (13); one anti-skid pad (13) is provided between every two heat dissipation holes (12).

7. The cooling and analgesic jaw cyst irrigator according to claim 6, characterized in that: The heat dissipation holes (12) and the anti-slip pad (13) are both arranged parallel to the axis of the cylindrical shell (1).

8. The cooling and analgesic jaw cyst irrigator according to claim 1, characterized in that: The liquid supply pipe (4) comprises: a liquid outlet pipe (41) and a disposable catheter (42); The cylindrical shell (1) wraps around the liquid supply pump (3) in a funnel shape at the end adjacent to the partition (14); The input end of the liquid outlet pipe (41) is connected to the output end of the liquid supply pump (3), and the output end of the liquid outlet pipe (41) extends to the outside of the cylindrical shell (1); The input end of the disposable catheter (42) is detachably connected to the output end of the liquid outlet tube (41).

9. The cooling and analgesic jaw cyst irrigator according to claim 8, characterized in that: The output end of the liquid outlet pipe (41) is provided with an external thread; The input end of the disposable catheter (42) is provided with an internal thread; The internal thread of the disposable catheter (42) matches the external thread of the liquid outlet tube (41).