CN107952163A - Three chamber thermometric catheters - Google Patents
Three chamber thermometric catheters Download PDFInfo
- Publication number
- CN107952163A CN107952163A CN201711376666.7A CN201711376666A CN107952163A CN 107952163 A CN107952163 A CN 107952163A CN 201711376666 A CN201711376666 A CN 201711376666A CN 107952163 A CN107952163 A CN 107952163A
- Authority
- CN
- China
- Prior art keywords
- conduit
- thermometric
- sacculus
- chambers
- conducting wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1085—Bladder
Abstract
The invention belongs to the field of medical instrument technology, it is related to a kind of three chamber thermometric catheters, including hollow conduit, the conduit has positioned at the draining hole at rear portion and positioned at anterior catheterizing port, the conduit is equipped with thermometric thermal head on the inner wall close to catheterizing port, and the thermometric thermal head connects an instrument connector on the outside of the conduit by conducting wire.The present invention is detained real-time testing body temperature for bladder cancer patient's body, can thus show the situation of patient illness part in time.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to a kind of three chamber thermometric catheters.
Background technology
There are urination disorder, in art and the urethra temperature of postoperative sufferer needs to be monitored in real time bladder cancer patient,
The accurate control to body temperature is realized, it is necessary to which thermometric is close proximity to lesions position.Standard can not be realized using common catheter
True temp sensing function.Therefore, it is necessary to a kind of new intubation is provided to solve the above problems.
The content of the invention
It is a primary object of the present invention to provide a kind of three chamber thermometric catheters.
The present invention is achieved through the following technical solutions above-mentioned purpose：A kind of three chamber thermometric catheters, including hollow conduit,
The conduit has positioned at the draining hole at rear portion and is set positioned at anterior catheterizing port, the conduit on the inner wall close to catheterizing port
There is thermometric thermal head, the thermometric thermal head connects an instrument connector on the outside of the conduit by conducting wire, described to lead
Pipe is equipped with inflating balloon in the outside by front end, and the inflating balloon connects one on the outside of conduit by sacculus tracheae
Gas-charging connection.
Specifically, the conducting wire is predominantly located in the conduit, what the conducting wire was pierced by the conduit is located proximate to institute
State draining hole.
Specifically, the front end of the conduit is in the round and smooth tip in surface.
Specifically, the catheterizing port is opened in the side of the catheter proximal end.
Specifically, the sacculus tracheae is predominantly located in conduit, the sacculus tracheae is pierced by conduit and is located proximate to draw
Head piece.
Specifically, the conduit is made of silica gel.
Compared with prior art, the beneficial effect of this three chamber thermometric catheter is：
The present invention is detained real-time testing body temperature for bladder cancer patient's body, can thus show patient portion in time
The situation of position.
Brief description of the drawings
Fig. 1 is the schematic diagram of three chamber thermometric catheter of embodiment.
Digital representation in figure：
1- conduits,
11- draining holes,
12- catheterizing ports；
2- thermometric thermal heads,
21- conducting wires,
22- instrument connectors；
3- inflating balloons,
31- sacculus tracheaes,
32- gas-charging connections.
Embodiment
The present invention is described in further detail with reference to specific embodiment.
Embodiment：
As shown in Figure 1, the three chamber thermometric catheter of one kind of the present invention, including hollow conduit 1, conduit 1 is with after being located at
The draining hole 11 in portion and the catheterizing port 12 positioned at front portion, conduit 1 are equipped with thermometric thermal head 2 on the inner wall close to catheterizing port 12,
Thermometric thermal head 2 connects an instrument connector 22 positioned at the outside of conduit 1 by conducting wire 21, and conduit 1 is in the outside by front end
Equipped with inflating balloon 3, inflating balloon 3 connects a gas-charging connection 32 positioned at the outside of conduit 1 by sacculus tracheae 31.Using
During, gas-charging connection 32 can connect compressed air source unit, and instrument connector 22 connects temperature instrumentation.Conduit 1 is inserted into inflating balloon 3 before human body
In shrivelled state；Deng conduit 1 it is fully-inserted after, the inflation of inflating balloon 3 swells, and completes and the fixation of bladder.In actual use, lead
In 1 front end of pipe insertion bladder, such urine can just enter from catheterizing port 12, and be flowed out from draining hole 11.Simultaneously, thermometric heat
Quick first 2 can measure body temperature close to bladder, can thus show patient temperature situation in art or postoperative in time.
As shown in Figure 1, conducting wire 21 is predominantly located in conduit 1, what conducting wire 21 was pierced by conduit 1 is located proximate to draining hole 11.
So conducting wire 21 will not contact human body, and use is safer.
As shown in Figure 1, the front end of conduit 1 is in the round and smooth tip in surface.When conduit 1 is inserted into bladder, front end is just not easy to scrape
Hinder bladder inner wall.
As shown in Figure 1, catheterizing port 12 is opened in the side of catheter proximal end.It is viscous in human body when being thus inserted into conduit 1
Liquid is not easy to block catheterizing port 12.
As shown in Figure 1, sacculus tracheae 31 is predominantly located in conduit 1, sacculus tracheae 31 is pierced by conduit 1 and is located proximate to draw
Head piece 11.The outer wall of the so contact of conduit 1 human body is smooth, avoids the discomfort in use.
Conduit 1 is made of silica gel.This pipe is soft, is not easy scratch bladder inner wall.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
On the premise of departing from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.
Claims (6)
1. a kind of three chamber thermometric catheters, including hollow conduit, before the conduit has the draining hole for being located at rear portion and is located at
The catheterizing port in portion, it is characterised in that：The conduit is equipped with thermometric thermal head, the thermometric temperature-sensitive on the inner wall close to catheterizing port
Head connects an instrument connector on the outside of the conduit by conducting wire, and the conduit is equipped with inflation in the outside by front end
Sacculus, the inflating balloon connect a gas-charging connection on the outside of conduit by sacculus tracheae.
2. three chambers thermometric catheter according to claim 1, it is characterised in that：The conducting wire is predominantly located in the conduit
Interior, what the conducting wire was pierced by the conduit is located proximate to the draining hole.
3. three chambers thermometric catheter according to claim 1, it is characterised in that：The front end of the conduit is round and smooth in surface
Tip.
4. three chambers thermometric catheter according to claim 1, it is characterised in that：Before the catheterizing port is opened in the conduit
The side at end.
5. three chambers thermometric catheter according to claim 1, it is characterised in that：The sacculus tracheae is predominantly located in conduit
Interior, what the sacculus tracheae was pierced by conduit is located proximate to draining hole.
6. three chambers thermometric catheter according to claim 1, it is characterised in that：The conduit is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376666.7A CN107952163A (en) | 2017-12-19 | 2017-12-19 | Three chamber thermometric catheters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711376666.7A CN107952163A (en) | 2017-12-19 | 2017-12-19 | Three chamber thermometric catheters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107952163A true CN107952163A (en) | 2018-04-24 |
Family
ID=61959371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711376666.7A Pending CN107952163A (en) | 2017-12-19 | 2017-12-19 | Three chamber thermometric catheters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200439A (en) * | 2018-10-26 | 2019-01-15 | 大连科万维医疗科技有限公司 | A kind of disposable isolated urethral catheterization packet |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201260721Y (en) * | 2008-08-28 | 2009-06-24 | 胡化刚 | Safe type three-chamber temperature measurement catheter |
| CN203280802U (en) * | 2013-03-13 | 2013-11-13 | 高岩 | Multifunctional urinary catheterization device |
| CN204445843U (en) * | 2015-01-22 | 2015-07-08 | 高宏 | A kind of temperature-measuring duct |
| CN205031724U (en) * | 2015-08-22 | 2016-02-17 | 刘锋 | Multifunctional urethral catheter |
| CN105343987A (en) * | 2015-11-23 | 2016-02-24 | 广东宏健医疗器械有限公司 | Multi-cavity urinary catheter with temperature and pressure measuring functions |
| CN106237481A (en) * | 2016-05-20 | 2016-12-21 | 张海伟 | Temperature display catheter |
| CN206675805U (en) * | 2016-09-26 | 2017-11-28 | 广东百合医疗科技股份有限公司 | A kind of antibacterial temperature measuring type catheter |
-
2017
- 2017-12-19 CN CN201711376666.7A patent/CN107952163A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201260721Y (en) * | 2008-08-28 | 2009-06-24 | 胡化刚 | Safe type three-chamber temperature measurement catheter |
| CN203280802U (en) * | 2013-03-13 | 2013-11-13 | 高岩 | Multifunctional urinary catheterization device |
| CN204445843U (en) * | 2015-01-22 | 2015-07-08 | 高宏 | A kind of temperature-measuring duct |
| CN205031724U (en) * | 2015-08-22 | 2016-02-17 | 刘锋 | Multifunctional urethral catheter |
| CN105343987A (en) * | 2015-11-23 | 2016-02-24 | 广东宏健医疗器械有限公司 | Multi-cavity urinary catheter with temperature and pressure measuring functions |
| CN106237481A (en) * | 2016-05-20 | 2016-12-21 | 张海伟 | Temperature display catheter |
| CN206675805U (en) * | 2016-09-26 | 2017-11-28 | 广东百合医疗科技股份有限公司 | A kind of antibacterial temperature measuring type catheter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200439A (en) * | 2018-10-26 | 2019-01-15 | 大连科万维医疗科技有限公司 | A kind of disposable isolated urethral catheterization packet |
| CN109200439B (en) * | 2018-10-26 | 2021-11-30 | 大连科万维医疗科技有限公司 | Disposable isolated catheterization package |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181122 Address after: 528000 South China Sea District, Foshan City, Guangdong Province, 30 502 houses in Nanxin Road Rich Garden, Guicheng Applicant after: Luo Honghai Address before: 225417 No. 208 Private Salt Road, Guxi Town, Taixing City, Jiangsu Province - Jiangsu Hongji Medical Devices Co., Ltd. Applicant before: Jiangsu Hong Ji Medical Equipment Co., Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |