CN205084165U - Tube drawing alarm is prevented to catheter - Google Patents
Tube drawing alarm is prevented to catheter Download PDFInfo
- Publication number
- CN205084165U CN205084165U CN201520844424.6U CN201520844424U CN205084165U CN 205084165 U CN205084165 U CN 205084165U CN 201520844424 U CN201520844424 U CN 201520844424U CN 205084165 U CN205084165 U CN 205084165U
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- CN
- China
- Prior art keywords
- shell
- pinion
- catheter
- stationary contact
- pipe box
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- Expired - Fee Related
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Abstract
The utility model provides a tube drawing alarm is prevented to catheter belongs to urological department tube drawing alarm device field, including the catheter, the catheter is equipped with circular -ring -shaped tube sleeve outward, be equipped with gluey groove on the pipe box, it inclines for the sheathed tube radius to glue the groove, the pipe box surface is equipped with the rack, the pipe box is installed in detection device, detection device includes the shell, be equipped with the lantern ring on the shell, the sleeve pipe is installed in set intra -annular, lantern ring inner wall is equipped with the through -hole with the inside intercommunication of shell, be equipped with pinion and gear wheel in the shell, the gear wheel passes through -hole and rack toothing, the pinion is coaxial with the gear wheel, be equipped with pinion rack in the shell, pinion rack installs on the slider, the slider is installed on the slide rail of shell, pinion and pinion rack meshing, pinion one end is equipped with the movable contact, be equipped with the stationary contact in the shell, the stationary contact is located movable contact movement track's rear, be equipped with the battery in the shell, the movable contact is connected to a battery utmost point, the stationary contact is connected to another utmost point of battery through alarm device, when the tube drawing takes place when, can report to the police at once, remind medical personnel.
Description
Technical field
This utility model provides a kind of catheter anti-tube drawing alarm, belongs to urology department tube drawing alarm device field.
Background technology
Catheter is the pipe done with rubber, silica gel or plastic cement, can through per urethram inserting bladder so that drainage of urine out, after catheter inserts bladder, has an air bag to fix catheter near catheter head end and stays intravesical, and not easily deviate from, and drainage tube connects urinal collection urine.But use catheter urethral catheterization can bring very large stimulation, patient is intolerable when extremely feeling bad, the situation that patient's tube drawing often can occur occurs.
Utility model content
This utility model object is to provide a kind of catheter anti-tube drawing alarm, when there is tube drawing, can report to the police at once, reminds medical personnel.
The anti-tube drawing alarm of catheter described in the utility model, comprise catheter, ring pipe cover is provided with outside catheter, pipe box is provided with glue groove, glue groove tilts relative to the radius of sleeve pipe, pipe box outer surface is provided with tooth bar, pipe box is arranged in checkout gear, checkout gear comprises shell, shell is provided with the collar, sleeve pipe is installed in the collar, collar inwall is provided with the through hole be communicated with enclosure, pinion and gear wheel is provided with in shell, gear wheel engages with tooth bar through through hole, pinion is coaxial with gear wheel, pinion rack is provided with in shell, pinion rack is arranged on slide block, slide block is arranged on the slide rail of shell, pinion engages with pinion rack, pinion one end is provided with movable contact, stationary contact is provided with in shell, stationary contact is positioned at the rear of movable contact movement locus, battery is provided with in shell, movable contact is connected to battery one pole, stationary contact is connected to another pole of battery by alarm device.
The anti-tube drawing alarm of described catheter, in use, now urinary catheter is passed pipe box, the inner wall shape of pipe box is corresponding with urinary catheter outer wall, glue is instilled in glue groove, because glue groove tilts, pipe box is rotated along urinary catheter, glue can spread upon between pipe box and urinary catheter by the glue groove sidewall tilted, when after gelling knot, urinary catheter and pipe box can cling by glue, then pipe box is inserted in the collar, pinion is engaged with tooth bar, by the device of the fixing article such as adhesive plaster, checkout gear is fixed on patient body, when there is tube drawing in patient, urinary catheter can by the rack drives bull gear drive on pipe box, the large gear turn the small gear rotates, pinion drives pinion rack to move, movable contact is moved to stationary contact, after movable contact contacts with stationary contact, alarm and battery are connected and are sent chimes of doom, medical personnel are reminded to process in time, and the gear ratio of gear wheel and pinion according to urinary catheter extract how much length after report to the police and adjust.
The anti-tube drawing alarm of described catheter, stationary contact is bar shaped stationary contact, and stationary contact is corresponding with the radius of the collar, and movable contact can slide along drive link.Slide along drive link with movable contact, the path length that movable contact moves to stationary contact can be adjusted, make medical personnel, warning sensitivity can be adjusted as required at any time.
This utility model compared with prior art beneficial effect is:
The anti-tube drawing alarm of described catheter, in use, now urinary catheter is passed pipe box, the inner wall shape of pipe box is corresponding with urinary catheter outer wall, glue is instilled in glue groove, because glue groove tilts, pipe box is rotated along urinary catheter, glue can spread upon between pipe box and urinary catheter by the glue groove sidewall tilted, when after gelling knot, urinary catheter and pipe box can cling by glue, then pipe box is inserted in the collar, pinion is engaged with tooth bar, by the device of the fixing article such as adhesive plaster, checkout gear is fixed on patient body, when there is tube drawing in patient, urinary catheter can by the rack drives bull gear drive on pipe box, the large gear turn the small gear rotates, pinion drives pinion rack to move, movable contact is moved to stationary contact, after movable contact contacts with stationary contact, alarm and battery are connected and are sent chimes of doom, medical personnel are reminded to process in time, and the gear ratio of gear wheel and pinion according to urinary catheter extract how much length after report to the police and adjust.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model electrical schematic diagram.
In figure: 1, pipe box; 2, glue groove; 3, tooth bar; 4, shell; 5, the collar; 6, through hole; 7, pinion; 8, gear wheel; 9, pinion rack; 10, movable contact; 11, stationary contact; 12, battery; 13, alarm device.
Detailed description of the invention
Below in conjunction with this utility model, this utility model embodiment is described further:
Embodiment 1: as depicted in figs. 1 and 2, the anti-tube drawing alarm of catheter described in the utility model, comprise catheter, ring pipe cover 1 is provided with outside catheter, be provided with annular pipe box 1, pipe box 1 is provided with glue groove 2, glue groove 2 tilts relative to the radius of sleeve pipe, pipe box 1 outer surface is provided with tooth bar 3, pipe box 1 is arranged in checkout gear, checkout gear comprises shell 4, shell 4 is provided with the collar 5, sleeve pipe is installed in the collar 5, the collar 5 inwall is provided with the through hole 6 be communicated with shell 4 inside, pinion 7 and gear wheel 8 is provided with in shell 4, gear wheel 8 engages with tooth bar 3 through through hole 6, pinion 7 is coaxial with gear wheel 8, pinion rack 9 is provided with in shell 4, pinion rack 9 is arranged on slide block, slide block is arranged on the slide rail of shell 4, pinion 7 engages with pinion rack 9, pinion 7 one end is provided with movable contact 10, stationary contact 11 is provided with in shell 4, stationary contact 11 is positioned at the rear of movable contact 10 movement locus, battery 12 is provided with in shell 4, movable contact 10 is connected to battery 12 1 pole, stationary contact 11 is connected to another pole of battery 12 by alarm device 13.
Embodiment 2: on the architecture basics described in embodiment 1, stationary contact 11 is bar shaped stationary contact, and stationary contact 11 is corresponding with the radius of the collar 5, and movable contact 10 can slide along drive link 9.
Claims (2)
1. the anti-tube drawing alarm of catheter, comprise catheter, it is characterized in that, ring pipe cover (1) is provided with outside catheter, pipe box (1) is provided with glue groove (2), glue groove (2) tilts relative to the radius of sleeve pipe, pipe box (1) outer surface is provided with tooth bar (3), pipe box (1) is arranged in checkout gear, checkout gear comprises shell (4), shell (4) is provided with the collar (5), sleeve pipe is installed in the collar (5), the collar (5) inwall is provided with the through hole (6) be communicated with shell (4) inside, pinion (7) and gear wheel (8) is provided with in shell (4), gear wheel (8) engages with tooth bar (3) through through hole (6), pinion (7) is coaxial with gear wheel (8), pinion rack (9) is provided with in shell (4), pinion rack (9) is arranged on slide block, slide block is arranged on the slide rail of shell (4), pinion (7) engages with pinion rack (9), pinion (7) one end is provided with movable contact (10), stationary contact (11) is provided with in shell (4), stationary contact (11) is positioned at the rear of movable contact (10) movement locus, battery (12) is provided with in shell (4), movable contact (10) is connected to battery (12) pole, stationary contact (11) is connected to battery (12) another pole by alarm device (13).
2. the anti-tube drawing alarm of catheter according to claim 1, it is characterized in that, stationary contact (11) is bar shaped stationary contact (11), stationary contact (11) is corresponding with the radius of the collar (5), and movable contact (10) can slide along drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844424.6U CN205084165U (en) | 2015-10-28 | 2015-10-28 | Tube drawing alarm is prevented to catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844424.6U CN205084165U (en) | 2015-10-28 | 2015-10-28 | Tube drawing alarm is prevented to catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205084165U true CN205084165U (en) | 2016-03-16 |
Family
ID=55474892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844424.6U Expired - Fee Related CN205084165U (en) | 2015-10-28 | 2015-10-28 | Tube drawing alarm is prevented to catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205084165U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293435A (en) * | 2017-03-13 | 2017-10-24 | 叶丛杰 | A kind of switching device for sheet cutting machine |
| CN107293424A (en) * | 2017-03-13 | 2017-10-24 | 叶丛杰 | A kind of sheet cutting machine switching device |
| CN108939255A (en) * | 2018-08-31 | 2018-12-07 | 张煜 | A kind of ENBD catheter anchoring system |
-
2015
- 2015-10-28 CN CN201520844424.6U patent/CN205084165U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107293435A (en) * | 2017-03-13 | 2017-10-24 | 叶丛杰 | A kind of switching device for sheet cutting machine |
| CN107293424A (en) * | 2017-03-13 | 2017-10-24 | 叶丛杰 | A kind of sheet cutting machine switching device |
| CN108939255A (en) * | 2018-08-31 | 2018-12-07 | 张煜 | A kind of ENBD catheter anchoring system |
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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: 20160316 Termination date: 20161028 |