CN212939848U - A traction fixation device for three-lumen two-capsule tube - Google Patents
A traction fixation device for three-lumen two-capsule tube Download PDFInfo
- Publication number
- CN212939848U CN212939848U CN202020944277.0U CN202020944277U CN212939848U CN 212939848 U CN212939848 U CN 212939848U CN 202020944277 U CN202020944277 U CN 202020944277U CN 212939848 U CN212939848 U CN 212939848U
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- Prior art keywords
- traction
- rod
- fixed
- plate
- connecting plate
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- Expired - Fee Related
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- 239000002775 capsule Substances 0.000 title abstract 3
- 238000005303 weighing Methods 0.000 claims abstract description 19
- 230000023597 hemostasis Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000003238 esophagus Anatomy 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002496 gastric effect Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 206010046996 Varicose vein Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000002318 cardia Anatomy 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003240 portal vein Anatomy 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 208000027185 varicose disease Diseases 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
本实用新型公开了一种用于三腔二囊管的牵引固定装置，所述的定位板(3)的上部一侧设有连接板(4)，连接板(4)上设有伸缩杆(5)，伸缩杆(5)的端部设有转轮支架(6)，转轮支架(6)内设有滑轮(7)；所述的定位板(3)的下部一侧固定有多档调节板(8)，多档调节板(8)的两侧设有多个圆卡槽(9)，圆卡槽(9)内设有横杆(10)，横杆(10)上设有弹簧(11)，弹簧(11)的一端连接有称重器(12)，称重器(12)的一端连接有牵引绳(13)，牵引绳(13)绕设在滑轮(7)上。本实用新型具有三腔二囊管牵引力的多档调节，满足不同情况下对于三腔二囊管的牵引要求。
The utility model discloses a traction and fixing device for a three-cavity two-bag tube. The upper side of the positioning plate (3) is provided with a connecting plate (4), and the connecting plate (4) is provided with a telescopic rod ( 5), the end of the telescopic rod (5) is provided with a wheel bracket (6), and the wheel bracket (6) is provided with a pulley (7); the lower side of the positioning plate (3) is fixed with multiple gears The adjusting plate (8), the two sides of the multi-speed adjusting plate (8) are provided with a plurality of circular clamping grooves (9), the circular clamping grooves (9) are provided with a transverse rod (10), A spring (11), one end of the spring (11) is connected with a weighing device (12), one end of the weighing device (12) is connected with a traction rope (13), and the traction rope (13) is wound around the pulley (7). The utility model has multi-gear adjustment of the traction force of the three-cavity two-capsule tube, which meets the traction requirements for the three-chamber two-capsule tube under different conditions.
Description
Technical Field
The utility model relates to the field of medical devices, in particular to a traction fixing device for a three-cavity two-sac tube.
Background
The three-cavity two-sac tube indwelling hemostasis by compression utilizes the inflatable air bags to mechanically compress the ruptured varicose veins of the esophagus, the stomach, the cardia and the lower esophagus segment respectively to play a role in hemostasis, is a simple and effective method for treating esophageal and gastric varicose bleeding or a commonly used clinical rescue measure, is suitable for being used when the medicine cannot control bleeding or endoscope treatment is ineffective, is a simple, safe, convenient and economic treatment method for striving for time to prepare other treatment measures, is particularly a simple, safe, convenient and economic treatment method in the acute stage of esophageal and gastric varicose bleeding caused by hepatic cirrhosis portal vein high pressure, has a remarkable hemostasis by compression effect, and can effectively save the lives of patients in time. However, there are many problems in the general fixing method for the three-cavity two-sac tube, and for this reason, research and development personnel have designed a fixing device for these problems, for example, the chinese utility model patent with publication number CN204814032U discloses a three-cavity two-sac tube traction device, which comprises an accommodating base, a telescopic bracket, a pulley assembly, a traction rope and weights; the containing base comprises a bottom plate and side plates, a guide rod is arranged between the side plates on the two sides of the bottom plate, a sliding sleeve is sleeved on the guide rod, and a horizontal adjusting bolt is arranged on the sliding sleeve; a pair of ear plates are arranged on the sliding sleeve, and through holes are formed in the ear plates; a sliding groove is arranged on the guide rod, and a sliding block is arranged in the sliding sleeve; a screw rod penetrating through the through hole is fixed below the telescopic bracket and is connected with the nut after penetrating through the through hole; the pulley assembly comprises a pulley support frame, a wheel shaft and a fixed pulley; one end of the traction rope is connected with the three-cavity two-bag tube, the other end of the traction rope is connected with the weight, the upper end of the second support body is provided with a cavity for installing the pulley assembly, and a positioning mark is arranged below the second support body. But the problem that this utility model exists is, hang at the tip of haulage rope and establish to fixed heavy object, can't change, the difficult traction requirement to three chamber two bag pipes under the different conditions that adapts to.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traction fixation device for three chamber two bag pipes. The utility model discloses have many grades of regulations of three chamber two bag pipe traction force, satisfy the traction requirement to three chamber two bag pipes under the different conditions.
The technical scheme of the utility model: a traction fixing device for a three-cavity two-bag tube is arranged at a bed tail guardrail of a sickbed, a positioning plate is arranged on the bed tail guardrail, one side of the upper part of the positioning plate is provided with a connecting plate, the connecting plate is provided with a telescopic rod, the end part of the telescopic rod is provided with a rotating wheel bracket, and a pulley is arranged in the rotating wheel bracket; a multi-gear adjusting plate is fixed on one side of the lower portion of the positioning plate, a plurality of circular clamping grooves are formed in two sides of the multi-gear adjusting plate, cross rods are arranged in the circular clamping grooves, springs are arranged on the cross rods, weighing devices are connected with the springs, one ends of the weighing devices are connected with traction ropes, and the traction ropes are wound on pulleys.
In the traction fixing device for the three-cavity two-sac tube, the telescopic rod comprises a fixed rod fixed on the connecting plate, a movable rod is embedded in the fixed rod, and a clamping handle is arranged on the fixed rod.
In the traction fixing device for the three-cavity two-sac tube, the weighing device is a portable tension scale.
In the traction fixing device for the three-cavity two-sac tube, the circular clamping grooves are divided into five groups.
In the traction fixing device for the three-cavity two-sac tube, a plurality of screws are arranged on the multi-gear adjusting plate, and the multi-gear adjusting plate is fixed with the positioning plate through the screws.
In the traction fixing device for the three-cavity two-sac tube, the number of the screws is four.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model is provided with a connecting plate on one side of the upper part of the locating plate, a telescopic rod is arranged on the connecting plate, the end part of the telescopic rod is provided with a runner bracket, and a pulley is arranged in the runner bracket; a multi-gear adjusting plate is fixed on one side of the lower portion of the positioning plate, a plurality of circular clamping grooves are formed in two sides of the multi-gear adjusting plate, cross rods are arranged in the circular clamping grooves, springs are arranged on the cross rods, one end of each spring is connected with a weighing device, one end of each weighing device is connected with a traction rope, and the traction rope is wound on a pulley; fix connecting plate and many grades of regulating plates on the locating plate, the horizontal pole card is established in the circle draw-in groove, the horizontal pole is caught to the one end of spring, the ware of weighing is connected to the other end, the one end of the ware of weighing is connected with the haulage rope, the haulage rope is around on the pulley, three chamber two bag pipes are connected to the other end of haulage rope, according to patient's actual treatment condition, establish the horizontal pole card into the circle draw-in groove of different positions department, thereby obtain different traction force, the many grades that have three chamber two bag pipe traction force are adjusted, so that let patient's stomach tube and esophagus carry out better hemostasis.
2. The utility model discloses many grades of regulating plates on be equipped with a plurality of screws, many grades of regulating plates pass through the screw and are fixed mutually with the locating plate, through the screw connection, on the one hand can convenient to detach, on the other hand is fixed also comparatively firm.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the multi-gear adjusting plate;
fig. 3 is a schematic view of the telescoping rod.
Description of the reference symbols in the drawings: 1-a sickbed, 2-a bed tail guardrail, 3-a positioning plate, 4-a connecting plate, 5-a telescopic rod, 501-a fixed rod, 502-a movable rod, 503-a clamping handle, 6-a rotating wheel bracket, 7-a pulley, 8-a multi-gear adjusting plate, 801-a screw, 9-a circular clamping groove, 10-a cross rod, 11-a spring, 12-a weighing device and 13-a traction rope.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, but the invention is not limited thereto.
Example (b): a traction fixing device for a three-cavity two-bag tube is composed of a bed tail guardrail 2 arranged on a sickbed 1, a positioning plate 3 arranged on the bed tail guardrail 2, a connecting plate 4 arranged on one side of the upper portion of the positioning plate 3, a telescopic rod 5 arranged on the connecting plate 4, a fixed rod 501 fixed on the connecting plate 4 and fixed with the connecting plate in a welding mode, a moving rod 502 embedded in the fixed rod 501, a clamping handle 503 arranged on the fixed rod 501, a rotating wheel support 6 arranged at the end portion of the telescopic rod 5 and shown in figure 3, a pulley 7 arranged in the rotating wheel support 6, a pulley height position adjusted by extending and retracting the moving rod, a traction angle of a traction rope, and the traction fixing device is flexible to use and strong in adaptability, and is not integrated with the traditional traction support infusion support of the three-cavity two-bag tube, if a patient needs to replace a ward or transfer to other places, the patient can be very inconvenient to move the sickbed and the infusion support together, the traction effect of the three-cavity two-sac tube can be influenced in the transferring process, so that the hemostasis effect is poor, and the problem is solved better by fixing the pulley on the sickbed; a multi-gear adjusting plate 8 is fixed on one side of the lower portion of the positioning plate 3, a plurality of screws 801 are arranged on the multi-gear adjusting plate 8, the multi-gear adjusting plate 8 is fixed with the positioning plate 3 through the screws 801, the number of the screws 801 is four, the four screws are arranged at four corners of the multi-gear adjusting plate, a plurality of circular clamping grooves 9 are formed in two sides of the multi-gear adjusting plate 8, five groups of the circular clamping grooves 9 are formed in total, cross rods 10 are arranged in the circular clamping grooves 9, springs 11 are arranged on the cross rods 10, as shown in fig. 2, one ends of the springs 11 are connected with weighing devices 12, the weighing devices 12 are portable tension scales which are common portable tension scales, a moving piece is arranged on the surface of each scale, the moving piece is connected with the springs, and scales are arranged on the surface of each scale; one end of the weighing device 12 is connected with a traction rope 13, the traction rope 13 is wound on the pulley 7, and the cross rod can be clamped into circular clamping grooves at different gears, so that one end of the traction rope is adjusted to different position heights, and different traction forces are obtained.
The utility model discloses a theory of operation: fix connecting plate and many grades of regulating plates on the locating plate, the horizontal pole card is established in the circular slot, the one end of spring catches on the horizontal pole, the ware of weighing is connected to the other end, the one end of the ware of weighing is connected with the haulage rope, the haulage rope is around on the pulley, three chamber two bag pipes are connected to the other end of haulage rope, according to patient's actual treatment condition, establish the horizontal pole card into the circular slot of different positions departments in, thereby obtain different traction force, so that let patient's stomach tube and esophagus carry out better hemostasis.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944277.0U CN212939848U (en) | 2020-05-29 | 2020-05-29 | A traction fixation device for three-lumen two-capsule tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020944277.0U CN212939848U (en) | 2020-05-29 | 2020-05-29 | A traction fixation device for three-lumen two-capsule tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212939848U true CN212939848U (en) | 2021-04-13 |
Family
ID=75376433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020944277.0U Expired - Fee Related CN212939848U (en) | 2020-05-29 | 2020-05-29 | A traction fixation device for three-lumen two-capsule tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212939848U (en) |
-
2020
- 2020-05-29 CN CN202020944277.0U patent/CN212939848U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |