CN202235531U - Three-cavity two-sac tube traction device - Google Patents
Three-cavity two-sac tube traction device Download PDFInfo
- Publication number
- CN202235531U CN202235531U CN2011203281456U CN201120328145U CN202235531U CN 202235531 U CN202235531 U CN 202235531U CN 2011203281456 U CN2011203281456 U CN 2011203281456U CN 201120328145 U CN201120328145 U CN 201120328145U CN 202235531 U CN202235531 U CN 202235531U
- Authority
- CN
- China
- Prior art keywords
- positioning tube
- tube
- sengstaken
- traction apparatus
- blakemore
- 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.)
- Expired - Fee Related
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Abstract
A three-cavity two-sac tube traction device comprises a support, a pull wire, a positioning cylinder and a storing device; wherein the positioning cylinder is fixed on the support, the pull wire penetrates through the positioning cylinder, a flying ring type heavy hammer capable of adjusting weight is hung at the tail end of the three-cavity two-sac tube traction device, and the storing device is vertically fixed at the outer side of the positioning cylinder. The device is improved aiming at a plurality of problems existing in the existing three-cavity two-sac tube traction device. The three-cavity two-sac tube traction device has the advantages that the three-cavity two-sac tube traction device is simple and convenient to operate and can adjust and control the pressure, the body position of a patient is not affected and limited, the three-cavity two-sac tube traction device is not limited by the transfer of the patient; uncommon conditions found can be warned in time; and the weight of pulling pulled object can be adjusted.
Description
Affiliated technical field
This utility model relates to a kind of medical apparatus and instruments, especially relates to a kind of Sengstaken-Blakemore tube traction apparatus.
Background technology
Sengstaken-Blakemore tube is the base therapy method that esophagus fundus ventricularis varication that portal hypertension causes breaks hemorrhage.Sengstaken-Blakemore tube is inserted people's gastric through the nostril, after the gastric pouch gas injection, firmly outwards traction gently, feel to have certain elastic resistance after, again with external traction and fixation.Traditional traction and fixation method is that heavy 0.5 kilogram weights such as sliding weight of steelyard pass through the pulley traction and fixation on the tailstock movable stand; Also available wide adhesive plaster is fixed in patient's buccal portion with Sengstaken-Blakemore tube; Keep suitable tension force; Play the effect of hemostasis by compression, curative effect is reliable, can reach 90% to the esophagus fundus ventricularis varication hemorrhage instant gross hemostasis rate of breaking.But there is following drawback in traditional traction and fixation method: 1. rope is connected with pipe and need ties a knot, and operates slowly, loaded down with trivial details, is prone to unclamp; 2. compelled relatively position has limited body movement, and lying on bed for a long time is uncomfortable, is prone to suffer from aspiration pneumonitis, influences nursing quality and therapeutic effect; 3. the nose adhesive plaster is being fixed, and the wing of nose is prone to ischemic necrosis; 4. traction frame separates with bed, when transhipment, must loosen traction, is unfavorable for hemostasis by compression, so be not suitable for patient's transhipment.5. pull rope and pulley can move freely.6. can not be during the Sengstaken-Blakemore tube slippage by timely discovery.The traction apparatus of traditional structure has influenced and has promoted the use of because complex structure uses inconvenience.So design a novel traction apparatus is very useful.
The utility model content
The purpose of this utility model is exactly the problems that exist to existing Sengstaken-Blakemore tube traction apparatus, and a kind of novel Sengstaken-Blakemore tube traction apparatus is provided, have easy and simple to handle, adjustable pressure; Do not influence and limit the patient body position; Not limited by patient transfer; Unusual circumstance is in time reported to the police; The adjustable advantage of traction thing weight.
A kind of Sengstaken-Blakemore tube traction apparatus comprises support 10, draught line 20, positioning tube 30 and storing unit 40; 10 are fixing positioning tube 30 on the support, and draught line 20 passes positioning tube 30, and storing unit 40 vertically is fixed on positioning tube 30 outsides.
Described a kind of Sengstaken-Blakemore tube traction apparatus, support comprises pulley 101, cradling piece 102 and clip 106; Cradling piece 102 couples together pulley 101 and clip 106; The part track of pulley 101 is in the positioning tube 30; Fixing spring 105 in the clip 106.
Described a kind of Sengstaken-Blakemore tube traction apparatus, cradling piece 102 is fixed together through the outside of contiguous block 103 and positioning tube 30.
Described a kind of Sengstaken-Blakemore tube traction apparatus, draught line 20 comprise upper limit device 201, lower caging device 202, hook 203, suspension ring formula weight 204 and rope 205; Rope 205 passes whole positioning tube 30, and upper limit device 201 all is connected on the rope 205 with lower caging device 202, and upper limit device 201 can be regulated with the position of lower caging device 202 on rope 205; Suspension ring formula weight 204 hangs on the hook 203.
Described a kind of Sengstaken-Blakemore tube traction apparatus, positioning tube 30 interior lumen 305 are hollow; Two outlets of positioning tube 30 are fixed with electromagnetic switch 303 and following electromagnetic switch 304; Individual suspension ring 302 are arranged at barrel 301 tops of positioning tube 30; When upper limit device 201 with lower caging device 202 during respectively through last electromagnetic switch 303 and following electromagnetic switch 304, electromagnetic switch separately can sound the alarm.
Described a kind of Sengstaken-Blakemore tube traction apparatus, storing unit inside is hollow, and the device interior size is bigger slightly than weight, can deposit three the different suspension ring formula of weight weights 204, and individual wicket 401 is arranged at the bottom, after wicket 401 is opened, just can take out weight.
The beneficial effect of this utility model is:
1, whole device is fixing fast, does not receive restrictions such as sick bed support, transhipment, saves time, and is particularly useful for patient and goes out to check, transport.
2, rope through positioning tube up and down the time, a stopping means is respectively arranged, prevent that rope from moving freely.
3, rope all has alarm device through the front and back of positioning tube, during to the Sengstaken-Blakemore tube slippage, can report to the police, and makes medical personnel in the very first time, make emergency processing, unexpected generations such as minimizing suffocates, cardiac arrest.
4, suspension ring formula weight interface connects Sengstaken-Blakemore tube fast, fast, make things convenient for, save time, firmly.
5, to different patient, can regulate the weight of suspension, prevent that traction from excessively, causing gastric mucosa ischemic necrosis and air bag slippage, increase the patient comfort sense simultaneously.
Description of drawings
Fig. 1 is the overall structure enlarged diagram of this utility model;
Fig. 2 is the fixing overall structure sketch map on one's sick bed of this utility model;
Among the figure in 1: 101, pulley; 102, central point; 103, contiguous block; 104, cradling piece; 105, spring; 106, clip; 201, upper limit device; 202, lower caging device; 203, hook; 204, suspension ring formula weight; 205, rope; 301, positioning tube inwall; 302, suspension ring; 303, go up magnetic switch; 304, magnetic switch; 305, positioning tube inner chamber; 401, wicket;
Among Fig. 2: 10, support; 20, draught line; 30, positioning tube; 40, storing unit;
The specific embodiment:
Like accompanying drawing 1 and shown in Figure 2:
A kind of Sengstaken-Blakemore tube traction apparatus comprises support 10, draught line 20, positioning tube 30 and storing unit 40; 10 are fixing positioning tube 30 on the support, and draught line 20 passes positioning tube 30, and storing unit 40 vertically is fixed on positioning tube 30 outsides.
Described a kind of Sengstaken-Blakemore tube traction apparatus, support comprises pulley 101, cradling piece 102 and clip 106; Cradling piece 102 couples together pulley 101 and clip 106; The part track of pulley 101 is in the positioning tube 30; Fixing spring 105 in the clip 106.
Described a kind of Sengstaken-Blakemore tube traction apparatus, cradling piece 102 is fixed together through the outside of contiguous block 103 and positioning tube 30.
Described a kind of Sengstaken-Blakemore tube traction apparatus, draught line 20 comprise upper limit device 201, lower caging device 202, hook 203, suspension ring formula weight 204 and rope 205; Rope 205 passes whole positioning tube 30, and upper limit device 201 all is connected on the rope 205 with lower caging device 202, and upper limit device 201 can be regulated with the position of lower caging device 202 on rope 205; Suspension ring formula weight 204 hangs on the hook 203.
Described a kind of Sengstaken-Blakemore tube traction apparatus, positioning tube 30 interior lumen 305 are hollow; Two outlets of positioning tube 30 are fixed with electromagnetic switch 303 and following electromagnetic switch 304; Individual suspension ring 302 are arranged at barrel 301 tops of positioning tube 30; When upper limit device 201 with lower caging device 202 during respectively through last electromagnetic switch 303 and following electromagnetic switch 304, electromagnetic switch separately can sound the alarm.
Described a kind of Sengstaken-Blakemore tube traction apparatus, storing unit inside is hollow, and the device interior size is bigger slightly than weight, can deposit three the different suspension ring formula of weight weights 204, and individual wicket 401 is arranged at the bottom, after wicket 401 is opened, just can take out weight.
Operation principle:
Correctly keep somewhere Sengstaken-Blakemore tube by rule of operation, and confirm, give conventional inflation at gastric; Clamp the afterbody of sick bed fast with clip, thereby fixing whole device regulates height; Rope is drawn through pulley; Suspension ring formula weight fast interface and Sengstaken-Blakemore tube end are connected fast, properly adjust stopping means, magnetic switch is in open state.After all things all are ready to, when patient in when action, cause the motion of draught line, when stopping means during through magnetic switch, switch will be reported to the police, and makes medical personnel in the very first time, make emergency processing, reduce suffocate, the unexpected generation such as cardiac arrest; To different patient, can regulate the weight of suspension, prevent that traction from excessively, causing gastric mucosa ischemic necrosis and air bag slippage, increase the patient comfort sense simultaneously.
Claims (6)
1. Sengstaken-Blakemore tube traction apparatus comprises support (10), draught line (20), positioning tube (30) and storing unit (40); It is characterized in that: positioning tube (30) is being fixed in (10) on the support, and draught line (20) passes positioning tube (30), and storing unit (40) vertically is fixed on positioning tube (30) outside.
2. a kind of Sengstaken-Blakemore tube traction apparatus according to claim 1 is characterized in that: support comprises pulley (101), cradling piece (102) and clip (106); Cradling piece (102) couples together pulley (101) and clip (106); The part track of pulley (101) is in the positioning tube (30); Fixing spring (105) in the clip (106).
3. a kind of Sengstaken-Blakemore tube traction apparatus according to claim 2 is characterized in that: cradling piece (102) is fixed together through the outside of contiguous block (103) and positioning tube (30).
4. a kind of Sengstaken-Blakemore tube traction apparatus according to claim 3 is characterized in that: draught line (20) comprises upper limit device (201), lower caging device (202), hook (203), suspension ring formula weight (204) and rope (205); Rope (205) passes whole positioning tube (30), and upper limit device (201) and lower caging device (202) all are connected on the rope (205), and weight (204) hangs on the hook (203).
5. a kind of Sengstaken-Blakemore tube traction apparatus according to claim 4 is characterized in that: positioning tube (30) interior lumen (305) is a hollow; Two outlets of positioning tube (30) are fixed with electromagnetic switch (303) and following electromagnetic switch (304); Individual suspension ring (302) are arranged at barrel (301) top of positioning tube (30).
6. a kind of Sengstaken-Blakemore tube traction apparatus according to claim 5 is characterized in that: storing unit is inner to be hollow, and the device interior size is bigger slightly than weight, can deposit three the different suspension ring formula of weight weights (204), and individual wicket (401) is arranged at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203281456U CN202235531U (en) | 2011-08-30 | 2011-08-30 | Three-cavity two-sac tube traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203281456U CN202235531U (en) | 2011-08-30 | 2011-08-30 | Three-cavity two-sac tube traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202235531U true CN202235531U (en) | 2012-05-30 |
Family
ID=46096847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203281456U Expired - Fee Related CN202235531U (en) | 2011-08-30 | 2011-08-30 | Three-cavity two-sac tube traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202235531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106333812A (en) * | 2016-08-18 | 2017-01-18 | 张玲 | Multi-dimensional adjustable traction fixing rack for sengstaken-blakemore tube and nursing bed with same |
| CN113367762A (en) * | 2020-08-26 | 2021-09-10 | 大连大学 | Wound hemostasis traction device used after transurethral prostate electrosurgery and using method thereof |
-
2011
- 2011-08-30 CN CN2011203281456U patent/CN202235531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106333812A (en) * | 2016-08-18 | 2017-01-18 | 张玲 | Multi-dimensional adjustable traction fixing rack for sengstaken-blakemore tube and nursing bed with same |
| CN113367762A (en) * | 2020-08-26 | 2021-09-10 | 大连大学 | Wound hemostasis traction device used after transurethral prostate electrosurgery and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120530 Termination date: 20170830 |