CN201399152Y - Catheter device with temperature sensor - Google Patents
Catheter device with temperature sensor Download PDFInfo
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- CN201399152Y CN201399152Y CN200920135326XU CN200920135326U CN201399152Y CN 201399152 Y CN201399152 Y CN 201399152Y CN 200920135326X U CN200920135326X U CN 200920135326XU CN 200920135326 U CN200920135326 U CN 200920135326U CN 201399152 Y CN201399152 Y CN 201399152Y
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- temperature sensor
- catheter
- catheter body
- processing unit
- catheter assembly
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Abstract
The utility model discloses a catheter device with temperature sensor which comprises a catheter body, and further consists of a temperature sensor and a signal processing unit, wherein the front endportion of the catheter body is used for inserting into a bladder for draining urine liquid from an urethra of a user, the temperature sensor is arranged on the front end portion of the catheter bodyfor sensing the internal temperature of the user, and the signal processing unit is connected with the temperature sensor for processing signals from the temperature sensor. As the front end portion of the catheter body is provided with the temperature sensor for sensing the internal temperature of the user, the catheter device provided by the utility model has the catheterization function, can also accurately measure internal temperature of patients, can continuously measure in time, reduces the workload of medical staffs, can be conveniently used, reduces the operation procedures, and effectively alleviates pain of the patients.
Description
Technical field
This utility model relates to area of medical devices, is specifically related to a kind of catheter assembly with temperature sensor.
Background technology
In area of medical devices, catheter is usually used in helping patient to collect urine or helps home-bound patients such as postoperative to urinate.Catheter commonly used at present is the pipe of doing with rubber, silica gel or plastic cement, can insert patient's bladder so that drainage of urine comes out.
Clinically, when the urine retention patient who causes to surgical patient and a variety of causes carries out urethral catheterization or needs indwelling catheter, for temperature in the body of in time understanding its health and also need often to measure band pipe person.But the catheter of prior art generally just has simple urethral catheterization function.In giving patient's measuring body, need medical personnel additionally to increase working procedure during temperature, as measuring temperature in its body by the blood flow thermometric or by insert thermometer at patient's anus place.Particularly for the handicapped patient of health, it is inconvenient in the extreme to carry out the urethral catheterization meeting when measure in its body temperature, even causes the patient more painful.
Therefore, prior art has yet to be improved and developed.
The utility model content
The purpose of this utility model is, the defective that exists at above-mentioned prior art provides a kind of urethral catheterization function that promptly has, can make things convenient for the catheter assembly of accurately measuring temperature in patient's body again, it is easy to use, has reduced doctor's operation link and effective reduction of patient misery.
The technical solution of the utility model is as follows:
A kind of catheter assembly with temperature sensor comprises the catheter body, and described catheter body is used for drainage of urine, wherein, also comprises:
Be arranged on the described catheter body leading section, be used for the temperature sensor of temperature in the described band of the sensing Guan Zheti;
Be connected with a signal processing unit that is used to handle from temperature sensor signal with described temperature sensor.
Described catheter assembly, wherein, described catheter assembly also comprises: be connected one of setting with described signal processing unit and be used for receiving the also signal display unit of displays temperature information from described signal processing unit.
Described catheter assembly, wherein, with the parallel water injection pipe that is provided with of tube wall, this water injection pipe is communicated with a water pocket portion that is arranged on the described catheter body leading section in described catheter body.
Described catheter assembly, wherein, described temperature sensor is arranged on the inboard tube wall of described catheter body leading section.
Described catheter assembly, wherein, described temperature sensor is embedded in the described catheter body leading section tube wall and is provided with.
Described catheter assembly, wherein, described signal processing unit is connected with described temperature sensor by a lead that is compressed on catheter body inside.
Described catheter assembly, wherein, described signal processing unit is provided with data-interface, is connected with described signal display unit by described data-interface.
Described catheter assembly, wherein, described signal display unit is a monitor.
Described catheter assembly, wherein, described signal display unit is a universal display device.
A kind of catheter assembly provided by the utility model with temperature sensor, owing to adopted the temperature sensor that is used for temperature in the described band of the sensing Guan Zheti that on described catheter body leading section, is provided with, make it promptly have the urethral catheterization function, can accurately measure the intravital temperature of patient again, and can real-time continuous measure, reduced medical personnel's workload, easy to use, reduced operation link and effective reduction of patient misery.
Description of drawings
Fig. 1 is the structural representation of the catheter assembly that provides for this utility model embodiment.
The specific embodiment
This utility model provides a kind of catheter assembly with temperature sensor, and is clearer, clear and definite for making the purpose of this utility model, technical scheme and advantage, below with reference to the accompanying drawing embodiment that develops simultaneously this utility model is described in further details.
With reference to Fig. 1, the catheter assembly that this utility model embodiment provides, it comprises catheter body 200, front end at this catheter body 200 is provided with urethral catheterization hole 230, the rear end is provided with urine outlet 231, and this body hollow forms a urine flow pass, and described urine outlet 231 can connect a urinal 220.
Among the catheter assembly embodiment provided by the utility model, be to improve to realize being convenient for measuring temperature in patient's body on the basis of existing catheter technology, its setting has comprised a temperature sensor 310, be arranged in the front bulkhead portion of described catheter body 200, described temperature sensor 310 can be used for temperature in the sensing patient body; Described temperature sensor 310 can embed the leading section tube wall inside that is arranged on described catheter body 200, also can be flattened on the medial wall of leading section tube wall of described catheter body 200, can directly accurately sense temperature in band pipe person's the body by described temperature sensor 310.
Described temperature sensor 310 communications connect a signal processing unit 320, are used for the sensing signal of described temperature sensor 310 is handled, and with formation temperature information, are used to show the intravital temperature of patient.Described signal processing unit 320 is connected with described temperature sensor 310 by a lead 340 that is compressed on catheter body inside.Described lead 340 can be the very strong plain conductor of conducting power, and the error when reducing the conduction temperature makes that measurement is more accurate.
Described signal processing unit 320 also communication connects a signal display unit 330, as shown in Figure 1, is used to show patient's the interior temperature of body, and described signal display unit 330 can be set to a monitor, and perhaps one by display, for example LCDs; Certain described signal processing unit 320 and described signal display unit 330 can for example be set to the signal processing unit with display screen for being wholely set.
In the above-mentioned catheter assembly of this utility model, described catheter body 200 has kept the level and smooth of tube wall, inserts in patient's bladder 100 with convenient; Simultaneously in inboard wall of tube body or wall portion interlayer, temperature sensor 310 and lead 340 etc. are set, made things convenient for the patient in urethral catheterization to the real-time measurement of patient temperature, especially to the patient of body movement inconvenience, simplified its nursing procedure.
Front end at described catheter body 200 also is provided with a water pocket portion 210, and walking abreast in described catheter body 200 is provided with a water injection pipe 211, and described water injection pipe 211 is arranged on described catheter body 200 inside, the described water pocket of these water injection pipe 211 connections portion 210.
The leading section of described catheter body 200 is used for inserting bladder 100 so that drainage of urine through band pipe person urethra.After the catheter body inserts bladder 100 and carries out urethral catheterization work,, when water injection pipe 211 water fillings, can swell near the water pocket portion 210 of catheter body 200 front ends at intravesical, with fixing catheter front end and be retained in intravesical, and be difficult for deviating from.
Further among the embodiment, in the catheter assembly described in the utility model, described signal processing unit 320 is connected with described temperature sensor 310 by described lead 340, described lead 340 leading portions develop on described catheter 200 medial walls, and be compressed to one with described catheter body 200, make that the catheter structure is tight, the trouble when reducing operation.Described signal processing unit 320 is used to handle from the sensing signal of temperature sensor 310 and to the described temperature signal of described signal display unit 330 transmissions; Described signal processing unit 320 is set to have the Control Component of electronic operation function, and it can pass through the sensing signal from temperature sensor 310 the calculation process displayable temperature information numerical value of gained afterwards, and sends to described signal display unit 330; Described signal display unit 330 can show its Temperature numerical, with temperature in real-time demonstration patient's the body.
Further embodiment, described signal processing unit 320 is connected with described signal display unit 330, and described signal display unit 330 is used to receive and shows temperature information from described signal processing unit 320.Certain described signal display unit 330 also can be used for handling and showing described temperature signal for being wholely set with described signal processing unit 320.Further described signal display unit 330 can be hospital's monitor or universal display device commonly used now, during temperature signal after receiving in real time by monitor and showing described processing, can be timely pipe patient's person that ungirds health status.Reduced medical personnel's workload, easy to use, reduced operation link.
Among the further embodiment, described catheter assembly, its described signal display unit 330 can be connected for example general RS-232 or RS-485 interface, or USB interface by data-interface 321 with described signal processing unit.Corresponding data-interface is set on described signal processing unit 320, can realizes being connected of described signal display unit 330 and described signal processing unit 320 so neatly.Particularly when described signal display unit 330 was monitor, described monitor can also carry out Intensive Care Therapy to the patient simultaneously.
A kind of catheter assembly with temperature sensor provided by the utility model is owing to adopted the temperature sensor that is provided for temperature in the described band of the sensing Guan Zheti on described catheter body leading section; Make it promptly have the urethral catheterization function, can accurately measure the intravital temperature of patient in real time again, in giving patient's measuring body, do not need additionally to increase working procedure during temperature, need not measure temperature in its body yet by the blood flow thermometric or by insert thermometer at patient's anus place.Particularly for the patient of body movement inconvenience, the temperature monitoring when having made things convenient for its urethral catheterization has improved medical worker's work efficiency greatly, has reduced the misery to the patient.Medical personnel can understand temperature in patient's the body very intuitively when clinical manipulation, and can real-time continuous measure, and reduce doctor's workload, reduce operation link and effective reduction of patient misery.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of this utility model claims.
Claims (9)
1. the catheter assembly with temperature sensor comprises the catheter body, and described catheter body is used for drainage of urine, it is characterized in that, also comprises:
Be arranged on the described catheter body leading section, be used for the temperature sensor of temperature in the described band of the sensing Guan Zheti;
Be connected with a signal processing unit that is used to handle from temperature sensor signal with described temperature sensor.
2. catheter assembly according to claim 1 is characterized in that, also comprises:
Be connected one of setting is used for receiving the also signal display unit of displays temperature information from described signal processing unit with described signal processing unit.
3. catheter assembly according to claim 1 is characterized in that, with the parallel water injection pipe that is provided with of tube wall, this water injection pipe is communicated with a water pocket portion that is arranged on the described catheter body leading section in described catheter body.
4. catheter assembly according to claim 1 is characterized in that, described temperature sensor is arranged on the inboard tube wall of described catheter body leading section.
5. catheter assembly according to claim 1 is characterized in that, described temperature sensor is embedded in the described catheter body leading section tube wall and is provided with.
6. catheter assembly according to claim 1 is characterized in that, described signal processing unit is connected with described temperature sensor by a lead that is compressed on catheter body inside.
7. catheter assembly according to claim 2 is characterized in that described signal processing unit is provided with data-interface, is connected with described signal display unit by described data-interface.
8. catheter assembly according to claim 2 is characterized in that, described signal display unit is a monitor.
9. catheter assembly according to claim 2 is characterized in that, described signal display unit is a universal display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920135326XU CN201399152Y (en) | 2009-03-02 | 2009-03-02 | Catheter device with temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920135326XU CN201399152Y (en) | 2009-03-02 | 2009-03-02 | Catheter device with temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399152Y true CN201399152Y (en) | 2010-02-10 |
Family
ID=41658946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920135326XU Expired - Fee Related CN201399152Y (en) | 2009-03-02 | 2009-03-02 | Catheter device with temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399152Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239799A (en) * | 2013-05-21 | 2013-08-14 | 重庆绿色智能技术研究院 | Electrode for functionalelectricalstimulation on bladder |
| CN105797260A (en) * | 2016-03-09 | 2016-07-27 | 中国人民解放军第三军医大学第附属医院 | Thermosensitive double-J tube |
| CN105852820A (en) * | 2016-03-23 | 2016-08-17 | 姜广军 | Bladder temperature and pressure monitoring device |
| CN106237481A (en) * | 2016-05-20 | 2016-12-21 | 张海伟 | Temperature display catheter |
| CN115430020A (en) * | 2022-11-08 | 2022-12-06 | 山东百多安医疗器械股份有限公司 | Catheter with flexible electrode |
-
2009
- 2009-03-02 CN CN200920135326XU patent/CN201399152Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239799A (en) * | 2013-05-21 | 2013-08-14 | 重庆绿色智能技术研究院 | Electrode for functionalelectricalstimulation on bladder |
| CN105797260A (en) * | 2016-03-09 | 2016-07-27 | 中国人民解放军第三军医大学第附属医院 | Thermosensitive double-J tube |
| CN105852820A (en) * | 2016-03-23 | 2016-08-17 | 姜广军 | Bladder temperature and pressure monitoring device |
| CN106237481A (en) * | 2016-05-20 | 2016-12-21 | 张海伟 | Temperature display catheter |
| CN115430020A (en) * | 2022-11-08 | 2022-12-06 | 山东百多安医疗器械股份有限公司 | Catheter with flexible electrode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20130302 |