CN202859742U - Drainage bottle holder with adjustable zero point - Google Patents
Drainage bottle holder with adjustable zero point Download PDFInfo
- Publication number
- CN202859742U CN202859742U CN 201220569445 CN201220569445U CN202859742U CN 202859742 U CN202859742 U CN 202859742U CN 201220569445 CN201220569445 CN 201220569445 CN 201220569445 U CN201220569445 U CN 201220569445U CN 202859742 U CN202859742 U CN 202859742U
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- China
- Prior art keywords
- zero point
- connecting rod
- drainage bottle
- bottle holder
- trocar sheath
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Abstract
The utility model relates to a drainage bottle holder with an adjustable zero point. The drainage bottle holder with the adjustable zero point is provided with a support main body and a fixing device; the support main body is provided with an inner rod and an outer sleeve with an indicating scale and a zero point scale; a laser generator is arranged on the position of the zero point scale of the outer sleeve; the upper end of the outer sleeve is provided with a plumb line; the lower end of the plumb line is provided with a plumb bob; the fixing device is provided with a fixing column, a connecting rod and a fixing claw; the fixing column, the connecting rod and the fixing claw are fixed at the lower end of the inner rod; one end of the connecting rod is connected with the fixing column; and the other end of the connecting rod is connected with the fixing claw. The drainage bottle holder with the adjustable zero point has the advantages of being capable of emitting lasers through the laser generator to indicate the midpoint of a connection line of bilateral external auditory canals of a patient so as to accurately regulate the position of the zero point and improve accuracy of liquid level height measurement; the indicating scale brings convenience to direct reading of liquid level height; the plumb line is arranged, angles of the fixing device are adjustable, so the support main body can be regulated conveniently and keeps a vertical state; and the drainage bottle holder is simple in structure, easy and convenient to use, and suitable for wide popularization clinically.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically, is adjustable drain bottle stand at a kind of zero point.
Background technology
EVD art and lumbar subarachnoid PTBD are the most frequently used operation techniques of department of neurology.By giving Intraventricular or lumbar subarachnoid placing drainage, external drainage bottle is with drainage of cerebrospinal fluid and intracranial pressure.Take ventriculus tertius as zero point, liquid level namely is approximately intracranial pressure with respect to the height at zero point in the external ventricular drainage bottle during intracranial pressure.Clinically the patient is put down when crouching, bilateral external auditory meatus line mid point is approximately the ventriculus tertius level.The postoperative drainage bottle is extremely important with respect to the height of external auditory meatus, and it is not enough to place too high then drain, and it is excessive to place too low then drain, especially when the lumbar subarachnoid catheter drainage, places too low even the risk that causes transforminal herniation is arranged.
At present, the method for the most frequently used fixedly drainage bottle is to place a drip stand in that bed is other clinically, by the range estimation drainage bottle with respect to the fixing drainage bottle of the height of external auditory meatus.Like this, can not accurately determine dead-center position, also can't the flat height of Accurate Determining liquid.In addition, because the neurological patient needs the frequent changes position, the different nursing care personnel are also different for the estimation of zero point and the flat height of liquid during the position change, finally all may cause drain deficiency or drain excessive.In addition, drain bottle stand after also having some to improve, for example Chinese patent literature CN 200720030786.7, and open day 2008-08-06 discloses a kind of brain drainage bottle holder, comprise base, column, fixation clamp and carriage, it is characterized in that: the central vertical of base fixedly is equipped with establishes graduated column, and the clamping bar cover is equipped with in activity on the column, and clamping bar puts and has screw and the clamping bar bolt is housed, clamping bar puts and is provided with clamping bar, and fixation clamp is equipped with in the end of clamping bar; The carriage cover is equipped with in activity on the column of clamping bar cover top, and carriage puts and has screw and bracket bolt is housed, and carriage puts and is provided with carriage, and the drainage bottle guardrail is housed on the carriage, and this brain drainage bottle holder can be adjusted the position height of drainage bottle as required.Chinese patent literature CN 200920253415.4, open day 2010-08-11, a kind of brain drainage bottle holder is disclosed, by fixing clamp, support bar, bottle cover forms, it is characterized in that the fixing clamp lower face is provided with fastening bolt, be connected with sleeve on the side plate outer wall, in the sleeve by knob fastening outer wall be provided with the support bar of scale mark, post upper is fixed wtih the bottle cover that barrel is provided with the vertical form of rectangle, its advantage is: drainage bottle is sleeved on fixation in the bottle cover, be difficult for or skew, and can be at any time observe liquid situation in the drainage bottle by form; The drainage bottle height can press height to adjust at any time with patient's cranium, can realize the accurate location of drainage bottle, is conducive to medical personnel to patient's treatment and nursing.But above-mentioned two kinds of conduction bottle fixing racks still can not make things convenient for the adjusting at zero point, to zero point and liquid putting down the estimation of height with randomness, simultaneously be not provided with the vertical reference device, can not guarantee that the drain bottle stand is in vertical state all the time, and then cause the flat elevation measurement accuracy of liquid not high.Therefore in the urgent need to a kind ofly zero point can being regulated conveniently, can keep the drain bottle stand to be in the drain bottle stand of vertical state, but yet there are no report about this class drain bottle stand at present.
Summary of the invention
The purpose of this utility model is to provide a kind of zero point adjustable drain bottle stand.
For achieving the above object, the technical scheme taked of this utility model is:
The drain bottle stand that a kind of zero point is adjustable is provided with rack body and fixture, and described rack body is provided with interior bar and with the trocar sheath of zero degree scale, the zero degree scale position of described trocar sheath is provided with laser generator.
The upper end of described trocar sheath is provided with plumb line, and the lower end of described plumb line is provided with plummet.
Described fixture is provided with fixed leg, connecting rod and the fixed claw that is fixed in interior bar lower end, and an end of described connecting rod is connected with fixed leg, the other end is connected with fixed claw.
Described fixed claw is provided with tiger’s jaw.
Described fixed leg and connecting rod are flexibly connected, the spacer pin that described fixed leg is provided with spacing hole and cooperates with described spacing hole.
Described trocar sheath is provided with indicating graduation.
This utility model advantage is:
1, is provided with laser generator in the zeromark position of trocar sheath, and then can indicate patient's bilateral external auditory meatus line mid point with the fine adjustment dead-center position by Emission Lasers, improve the accuracy of the flat elevation measurement of liquid, and make things convenient for the patient to regulate at any time position, alleviate simultaneously nursing staff's burden;
2, be provided with plumb line, and the angle of fixture is adjustable, the convenient rack body of regulating makes it keep vertical state, further improves the accuracy of the flat elevation measurement of liquid;
3, trocar sheath is provided with indicating graduation, the convenient flat height of liquid that directly reads;
4, simple in structure, using method is easy, is suitable for generally promoting clinically.
Description of drawings
Accompanying drawing 1 is adjustable drainage bottle shelf structure sketch map at a kind of zero point of the present utility model.
Accompanying drawing 2 is fixture structure sketch maps.
The specific embodiment
Below in conjunction with embodiment and with reference to accompanying drawing this utility model is further described.
The Reference numeral and the ingredient that relate in the accompanying drawing are as follows:
1. rack body 2. fixtures
3. laser generator 11. interior bars
12. trocar sheath 13. indicating graduations
14. zeromark 15. knobs
16. plumb line 17. plummets
18. link up with 21. fixed legs
22. connecting rod 23. fixed claws
24. tiger’s jaw 25. spacing holes
26. spacer pin
Please refer to Fig. 1, Fig. 1 is adjustable drainage bottle shelf structure sketch map at a kind of zero point of the present utility model.Described drain bottle stand comprises rack body 1, fixture 2 and laser generator 3.Described rack body 1 is provided with interior bar 11 and trocar sheath 12.Described trocar sheath 12 is socketed on its lower end inner and interior bar 11 with interior bar 11 and stretches out from trocar sheath 12.The outside of described trocar sheath 12 is provided with graduation indication scale 13, and the zeromark 14 on the described indicating graduation 13 is in the lower end of trocar sheath 12.The position at zeromark 14 places is provided with laser generator 3 on the described trocar sheath 12, and the Laser emission direction of described laser generator 3 is vertical with trocar sheath 12.The below of zeromark 14 positions is provided with through hole (not shown) on the described trocar sheath 12, and knob 15 is installed in the described through hole, and described knob 15 is mutually to mate with the screw thread of through hole.The top of described trocar sheath 12 is provided with perpendicular 16, and the lower end of described plumb line 16 is provided with plummet 17.The top of described trocar sheath 12 also is provided with hook 18.The lower end of described interior bar 11 links to each other with fixture 2.
Please refer to Fig. 2, Fig. 2 is the fixture structure sketch map.Described fixture 2 is provided with fixed leg 21, connecting rod 22 and fixed claw 23.Described fixed leg 21 is socketed and is fixed in the outside of interior bar 11, and described connecting rod 22 1 ends and fixed leg 21 are flexibly connected (rotatable), and the other end is connected with fixed claw 23.Described fixed claw 23 is provided with tiger’s jaw 24, and the opening direction of described tiger’s jaw 24 is vertical with the y direction of fixed leg 11.Also be provided with spacing hole 25 on the described fixed leg 21, described spacing hole 25 and spacer pin 26 can cooperatively interact fixed leg 21 and connecting rod 22 are fixed in ad-hoc location and angle.
Need to prove, described laser generator 3 can send the laser vertical with trocar sheath 12, with the indication bilateral external auditory meatus line mid point step joint dead-center position of going forward side by side, thereby conveniently regulate zero point at any time according to the different positions of patient, and it is highly flat accurately to read liquid according to the indicating graduation 13 on the trocar sheath 12, prevents that effectively drain deficiency or drain are excessive; Described knob 15 is used for fixing interior bar 11 and trocar sheath 12; The tiger’s jaw 24 of described fixture 2 just in time can be stuck on the round bar of bedside so that drain bottle stand of the present utility model is fixed in edge of bed, by rotating fixed claw 23, perhaps after fixing, fixed claw 23 passes through to regulate the relative position of fixed leg 21 and connecting rod 22, post 21 and connecting rod 22 again are tightened under the cooperation of spacer pin 26 and spacing hole 25, can reach the purpose of the angle of regulating rack body 1, and can plumb line 16 guarantee rack body 1 for object of reference and be in vertical state; The fixture of drain bottle stand of the present utility model is not limited only to present embodiment, also can use the base of conventional drain bottle stand, directly is positioned on the ground.
The using method of drain bottle stand of the present utility model is: at first the fixed claw 23 with fixture 2 is fixed on the edge of bed of sick bed, and take plumb line 16 as reference, regulate the relative position of fixed leg 21 and connecting rod 22, re-use spacer pin 26 and spacing hole 25 be tightened post 21 and connecting rod 22, so that rack body 1 is in vertical state; Make the patient crouch on sick bed; Open laser generator 3, the position that turn knob 15 is regulated trocar sheath 12 is so that laser designation patient bilateral external auditory meatus line midpoint screws knob 15 fixed jacket pipes 12, and zero degree is regulated complete; Accurately read the flat height of liquid according to the indicating graduation 13 on the trocar sheath 12.This drain bottle stand can accurately be determined dead-center position and the flat height of Accurate Determining liquid, when changing, the patient body position only need simple adjustment can again accurately determine dead-center position, can effectively avoid drain deficiency or drain excessive, improve the safety of operation, alleviate simultaneously nursing staff's burden.In addition, this drainage bottle has set up plumb line 16 as object of reference, can guarantee constantly that rack body 1 is in vertical state, has further improved the accuracy of the flat elevation measurement of liquid.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from this utility model principle; can also make some improvement and replenish, these improvement and replenish and also should be considered as protection domain of the present utility model.
Claims (6)
- One kind zero point adjustable drain bottle stand, be provided with rack body and fixture, described rack body is provided with interior bar and with the trocar sheath of zero degree scale, it is characterized in that the zero degree scale position of described trocar sheath is provided with laser generator.
- 2. drain bottle stand according to claim 1 is characterized in that, the upper end of described trocar sheath is provided with plumb line, and the lower end of described plumb line is provided with plummet.
- 3. drain bottle stand according to claim 1 is characterized in that, described fixture is provided with fixed leg, connecting rod and the fixed claw that is fixed in interior bar lower end, and an end of described connecting rod is connected with fixed leg, the other end is connected with fixed claw.
- 4. drain bottle stand according to claim 3 is characterized in that, described fixed claw is provided with tiger’s jaw.
- 5. drain bottle stand according to claim 4 is characterized in that, described fixed leg and connecting rod are flexibly connected, the spacer pin that described fixed leg is provided with spacing hole and cooperates with described spacing hole.
- 6. arbitrary described drain bottle stand is characterized in that described trocar sheath is provided with indicating graduation according to claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220569445 CN202859742U (en) | 2012-11-01 | 2012-11-01 | Drainage bottle holder with adjustable zero point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220569445 CN202859742U (en) | 2012-11-01 | 2012-11-01 | Drainage bottle holder with adjustable zero point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859742U true CN202859742U (en) | 2013-04-10 |
Family
ID=48026505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220569445 Expired - Fee Related CN202859742U (en) | 2012-11-01 | 2012-11-01 | Drainage bottle holder with adjustable zero point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859742U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973113A (en) * | 2016-06-17 | 2016-09-28 | 张燕 | Medical accurate height-adjustable scale and use method thereof |
| CN106344976A (en) * | 2016-09-27 | 2017-01-25 | 柳州市人民医院 | Brain drainage bottle fixing frame |
| CN110384833A (en) * | 2018-04-16 | 2019-10-29 | 深圳市擎源医疗器械有限公司 | Postoperative drainage constant-voltage equipment |
-
2012
- 2012-11-01 CN CN 201220569445 patent/CN202859742U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973113A (en) * | 2016-06-17 | 2016-09-28 | 张燕 | Medical accurate height-adjustable scale and use method thereof |
| CN106344976A (en) * | 2016-09-27 | 2017-01-25 | 柳州市人民医院 | Brain drainage bottle fixing frame |
| CN110384833A (en) * | 2018-04-16 | 2019-10-29 | 深圳市擎源医疗器械有限公司 | Postoperative drainage constant-voltage equipment |
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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 |
Granted publication date: 20130410 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |