CN214807764U - Visual adjustable accurate positioning thoracic drainage tube - Google Patents
Visual adjustable accurate positioning thoracic drainage tube Download PDFInfo
- Publication number
- CN214807764U CN214807764U CN202022756005.0U CN202022756005U CN214807764U CN 214807764 U CN214807764 U CN 214807764U CN 202022756005 U CN202022756005 U CN 202022756005U CN 214807764 U CN214807764 U CN 214807764U
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- Prior art keywords
- tube
- drainage tube
- drainage
- inflation
- chest
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- Expired - Fee Related
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- 210000000115 thoracic cavity Anatomy 0.000 title claims abstract description 24
- 230000000007 visual effect Effects 0.000 title claims abstract description 16
- 210000000038 chest Anatomy 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 210000005070 sphincter Anatomy 0.000 claims description 3
- 210000004072 lung Anatomy 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 2
- 210000001835 viscera Anatomy 0.000 abstract description 2
- 239000013307 optical fiber Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 206010008469 Chest discomfort Diseases 0.000 description 1
- 206010018833 Haematocoele Diseases 0.000 description 1
- 208000005873 Hematocele Diseases 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model relates to a visual adjustable thoracic drainage tube with accurate positioning, which belongs to the technical field of medical supplies and comprises a drainage tube, a tube head and a control device, wherein one end of the drainage tube is connected with a one-way valve, the other end of the one-way valve is respectively connected with an inflation tube and a drainage ball, a flow sensor for monitoring the flow of the tube is arranged on a pipeline between the one-way valve and the drainage ball, a control guide wire for positioning is arranged inside the drainage tube, a miniature camera fiber cable is arranged inside the control guide wire, an air bag for fixing the position of the tube head is arranged on the outer surface of the tail end of the drainage tube, and the inflation tube is communicated with the air bag; compared with the prior art, the utility model can accurately position and place the closed thoracic drainage tube under the vision, thereby avoiding damaging the viscera; the condition of lung refolding can be visually observed in the recovery period; the temperature of the chest, the volume of the chest liquid per hour and the pressure of the chest can be continuously and accurately monitored at any time to find the change of the lung illness state in the chest, and the clinical imaging data can be conveniently kept.
Description
Technical Field
The utility model belongs to the technical field of medical supplies, concretely relates to thoracic drainage tube of visual adjustable accurate location.
Background
After chest surgery, patients need to use a thoracic drainage tube to remove hematocele and hydrops in the thoracic cavity, so as to prevent postoperative infection in the thoracic cavity and poor lung expansion. The existing thoracic drainage tube comprises a side hole, scales, an identification line and the like. However, because the thoracic cavity is a closed body cavity, the position of the drainage tube in the thoracic cavity and the drainage condition of effusion in the thoracic cavity cannot be directly observed after operation, and the placement condition of the drainage tube can be evaluated only by indirect means such as a chest film, a chest CT and the like, which is not beneficial to postoperative recovery of patients and postoperative care of medical care personnel. With the development of science and technology, camera shooting visual technology is applied to gastroscopes, laryngoscopes and catheters, and positioning is provided in interventional operation through control of guide wires. Based on the above, the thoracic drainage tube capable of being visually adjusted and accurately positioned is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a visual adjustable chest drainage tube of accurate location to solve the problem that provides among the above-mentioned background art.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a visual thoracic drainage tube capable of being adjusted and accurately positioned comprises a drainage tube, a tube head and a control device, wherein one end of the drainage tube is connected with a one-way valve, the other end of the one-way valve is respectively connected with an inflation tube and a drainage ball, a flow sensor used for monitoring the flow of a pipeline is arranged on the pipeline between the one-way valve and the drainage ball, a control guide wire used for positioning is arranged inside the drainage tube, a miniature camera shooting optical fiber line is arranged inside the control guide wire, an air bag used for fixing the position of the tube head is arranged on the outer surface of the tail end of the drainage tube, the inflation tube is communicated with the air bag, a pressure sensor is arranged on the outer surface of the air bag, a temperature sensor is further arranged on the outer surface of the tail end of the drainage tube, the temperature sensor and the pressure sensor are close to the tail end opening of the drainage tube, the control device comprises a control processor and a display, the output end of the miniature camera shooting optical fiber line is connected with the input end of the display, the output ends of the flow sensor, the temperature sensor and the pressure sensor are respectively connected with the input end of the control processor, and the output end of the control processor is connected with the input end of the display.
As a further optimization scheme of the utility model, the pipeline between check valve and the drainage ball passes through threaded connection with the end of drainage ball.
As the utility model discloses a further optimization scheme, the end of gas tube is equipped with aerifys the hand pump, just it is equipped with one-way pneumatic valve to be close to gas tube position department on the hand pump to aerify, aerify hand pump and gas tube swing joint.
As the utility model discloses a further optimization scheme, the surface of gas tube is close to one-way pneumatic valve position department and is equipped with the gas release pipe, is equipped with the nut on the gas release pipe.
As a further optimization of the present invention, the model of the control processor is CC 2650.
As a further optimization scheme of the present invention, the pressure sensor is a sphincter pressure sensor.
The beneficial effects of the utility model reside in that: the thoracic cavity closed drainage tube is simple in structure and convenient to use, and can be accurately positioned and placed under the visual condition, so that the visceral organs are prevented from being damaged; the condition of lung refolding can be visually observed in the recovery period; the chest temperature, the volume of accumulated liquid in the chest per hour and the chest pressure can be continuously and accurately monitored at any time under the visual condition to find the change of the lung illness state in the chest, and the change is treated emergently, and the clinical imaging data can be conveniently kept.
Drawings
FIG. 1 is a schematic view of the overall structure of the thoracic drainage tube with adjustable visual and precise positioning of the present invention;
FIG. 2 is a schematic circuit diagram of the thoracic drainage tube with adjustable and precise positioning;
fig. 3 is a schematic view of the end structure of the thoracic drainage tube with adjustable visual and precise positioning of the present invention.
In the figure: 1. a drainage tube; 2. a pipe head; 3. a one-way valve; 4. a drainage ball; 5. a flow sensor; 6. a control device; 61. a control processor; 62. a display; 7. an inflation tube; 8. an air bag; 9. a temperature sensor; 10. a pressure sensor; 11. controlling the guide wire; 12. a miniature camera fiber line; 13. a one-way air valve; 14. an air-filled hand pump; 15. and (5) discharging the air pipe.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
A visual adjustable precise positioning thoracic drainage tube is disclosed, as shown in figures 1 to 3, comprising a drainage tube 1, a tube head 2 and a control device 6, one end of the drainage tube 1 is connected with a one-way valve 3, the other end of the one-way valve 3 is respectively connected with an inflation tube 7 and a drainage ball 4, and a flow sensor 5 for monitoring the flow of the tube is arranged on a tube between the one-way valve 3 and the drainage ball 4, which can accurately record the liquid discharge amount of a patient per hour, so that a doctor can accurately know the condition of the patient and is beneficial to treatment, a control guide wire 11 for positioning is arranged inside the drainage tube 1, the control guide wire 11 is controlled by the existing guide wire controller, the precise control positioning is realized, a micro-camera optical fiber line 12 is arranged inside the control guide wire 11, the visual precise positioning closed thoracic drainage tube 1 can be placed, the organ can be prevented from being damaged, an air bag 8 for fixing the position of the tube head 2 is arranged on the outer surface of the tail end of the drainage tube 1, the inflation tube 7 is communicated with the air bag 8, the outer surface of the air bag 8 is provided with a pressure sensor 10, the pressure sensor 10 is a sphincter pressure sensor, the outer surface of the tail end of the drainage tube 1 is also provided with a temperature sensor 9, the temperature sensor 9 adopts an FM high-precision NTC thermistor type sensor, the temperature sensor 9 and the pressure sensor 10 are close to the tail end opening of the drainage tube 1, the temperature in the chest cavity can be accurately monitored, the central temperature of the human body of a patient can be directly reflected, additional operation is not needed, the control device 6 comprises a control processor 61 and a display 62, the output end of the miniature camera optical fiber line 12 is connected with the input end of the display 62, the output ends of the flow sensor 5, the temperature sensor 9 and the pressure sensor 10 are respectively connected with the input end of the control processor 61, the output end of the control processor 61 is connected with the input end of the display 62, when the pressure sensor 10, the pressure sensor 10, The temperature sensor 9 and the flow sensor 5 transmit the sensed signals to the control processor 61, the processed results are displayed by the display 62 through signal conversion and processing of the control processor 61, meanwhile, the micro-camera optical fiber line 12 is connected with the display 62 through a USB interface, the picture of the position where the micro-camera optical fiber line 12 arrives is also displayed by the display 62, and the use of the thoracic drainage tube 1 is efficiently and conveniently improved by utilizing a visualization technology.
The pipeline between the one-way valve 3 and the drainage ball 4 is in threaded connection with the tail end of the drainage ball 4, so that the drainage ball 4 can be conveniently replaced by a nurse.
The end of gas tube 7 is equipped with aerifys hand pump 14, aerify hand pump 14 and aerify to the gasbag 8 in, and is simple and convenient, and can aerify at any time, adjust drainage tube 1, and it is equipped with one-way pneumatic valve 13 to aerify the position department of being close to gas tube 7 on the hand pump 14, prevent the reaction of breathing in, aerify hand pump 14 and gas tube 7 swing joint, make and aerify hand pump 14 and one-way pneumatic valve 13 and can retrieve reutilization, the surface of gas tube 7 is close to one-way pneumatic valve 13 position department and is equipped with gas release pipe 15, be equipped with the nut on the gas release pipe 15, be convenient for deflate gasbag 8, be favorable to taking off drainage tube 1.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a visual adjustable chest drainage tube of accurate location which characterized in that, includes drainage tube (1), tube head (2) and controlling means (6), the one end of drainage tube (1) is connected with check valve (3), and the other end of check valve (3) is connected with gas tube (7) and drainage ball (4) respectively, just be equipped with flow sensor (5) that are used for monitoring the pipeline flow on the pipeline between check valve (3) and drainage ball (4), the inside of drainage tube (1) is equipped with control seal wire (11) that are used for the location, the inside of control seal wire (11) is equipped with miniature camera shooting optic fibre line (12), the terminal surface of drainage tube (1) is equipped with gasbag (8) that are used for fixed tube head (2) position, gas tube (7) and gasbag (8) intercommunication, the surface of gasbag (8) is equipped with pressure sensor (10), the terminal surface of drainage tube (1) still is equipped with temperature sensor (9), and temperature sensor (9) and pressure sensor (10) are close to the end opening of drainage tube (1), controlling means (6) are including control treater (61) and display (62), the input of display (62) is connected to the output of miniature optic fibre line of making a video recording (12), the input of control treater (61) is connected respectively to the output of flow sensor (5), temperature sensor (9) and pressure sensor (10), and the input of display (62) is connected to the output of control treater (61).
2. A visually adjustable accurately positioned chest drainage tube according to claim 1 wherein the conduit between the one-way valve (3) and the drainage ball (4) is threaded to the end of the drainage ball (4).
3. The thoracic drainage tube with visual adjustment and accurate positioning according to claim 1, wherein an air-inflation hand pump (14) is arranged at the end of the air-inflation tube (7), a one-way air valve (13) is arranged on the air-inflation hand pump (14) at a position close to the air-inflation tube (7), and the air-inflation hand pump (14) is movably connected with the air-inflation tube (7).
4. A visual adjustable chest drainage tube with accurate positioning according to claim 3 wherein the outer surface of the inflation tube (7) is provided with a deflation tube (15) near the one-way air valve (13), and the deflation tube (15) is provided with a screw cap.
5. A visually adjustable precisely positioned chest drainage tube according to claim 1 wherein said control processor (61) is of the type CC 2650.
6. A visually adjustable precisely positioned thoracic drain according to claim 5 wherein said pressure sensor (10) is a sphincter pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756005.0U CN214807764U (en) | 2020-11-25 | 2020-11-25 | Visual adjustable accurate positioning thoracic drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022756005.0U CN214807764U (en) | 2020-11-25 | 2020-11-25 | Visual adjustable accurate positioning thoracic drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214807764U true CN214807764U (en) | 2021-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022756005.0U Expired - Fee Related CN214807764U (en) | 2020-11-25 | 2020-11-25 | Visual adjustable accurate positioning thoracic drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214807764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137033A (en) * | 2023-04-20 | 2023-05-19 | 天津医科大学总医院 | Effusion assessment method based on thoracic image and drainage data analysis |
-
2020
- 2020-11-25 CN CN202022756005.0U patent/CN214807764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137033A (en) * | 2023-04-20 | 2023-05-19 | 天津医科大学总医院 | Effusion assessment method based on thoracic image and drainage data analysis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |