CN105513269A - Anti-collision alarm apparatus for operating room instrument trolley - Google Patents
Anti-collision alarm apparatus for operating room instrument trolley Download PDFInfo
- Publication number
- CN105513269A CN105513269A CN201610108848.5A CN201610108848A CN105513269A CN 105513269 A CN105513269 A CN 105513269A CN 201610108848 A CN201610108848 A CN 201610108848A CN 105513269 A CN105513269 A CN 105513269A
- Authority
- CN
- China
- Prior art keywords
- operating room
- infrared distance
- room instrument
- instrument carriage
- distance sensor
- 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
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 238000011109 contamination Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000001356 surgical procedure Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010067268 Post procedural infection Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an anti-collision alarm apparatus for an operating room instrument trolley and relates to the technical field of alarm apparatuses. The anti-collision alarm apparatus comprises infrared distance-measuring sensors, alarms and laser lamps, one infrared distance-measuring sensor, one alarm and a row of laser lamps are mounted on each side face of the operating room instrument trolley, and the infrared distance-measuring sensors are electrically connected with the corresponding alarms and the corresponding laser lamps as well as are connected with a power supply through corresponding switches. When a distance between each side face of the operating room instrument trolley and approaching personnel is smaller than a safety distance of 30 centimeters set on the corresponding infrared distance-measuring sensor, the infrared distance-measuring sensor senses signals to drive a stroboscope lamp or a music player to alarm, and the corresponding laser lamps give out light to project on the ground 30 centimeters away from the operating room instrument trolley. The anti-collision alarm apparatus for the operating room instrument trolley has the advantages that potential safety hazards caused by the fact that non-operation operating personnel in an operating room, who cannot be warned timely, touch the aseptic operation instrument trolley mistakenly to result in operation instrument contamination are avoided, and the problems that disinfection costs are increased due to contaminated operation instrument replacement and time waste caused by wait are solved.
Description
Technical field
The present invention relates to alarm technical field, especially a kind of being used for, in operating room, in surgical procedure, prevents No operation operating personnel from touching by mistake and polluting the alarm of aseptic apparatus car.
Background technology
Operating room is the place for patient provides operation and rescues, and is the important technology department of hospital.Therefore in order to protect from infection, guarantee successful surgery, ensure that operative region germ-free condition is the important channel controlling Postoperative infection, therefore having higher requirement on operative region sterility.According to the requirement of asptic technique specification, in surgical procedure, No operation operating personnel must not enter the aseptic area of having sterilized, particularly with need keep germ-free condition and must not contact without the aseptic apparatus car side that operating theatre staff occupies, and distance should be not less than 30 centimetres.In order to ensure the safety of patient with operation, prevent postoperative infection, reach code requirement, current operating room takes certain safety practice, as drawn aseptic area mark or warning line on the ground of operative region, as shown in Figure 1, but because No operation operating personnel are (as visited personnel, Anesthetist, circuit nurse, consultation of doctors personnel etc.) because of notice, the factors such as work rhythm, the aseptic area safe distance warning line of underfooting mark will be ignored, even cross over warning line, touch aseptic instrument carriage edge to cause operating theater instruments to be polluted causing potential safety hazard and change contaminated operation apparatus causing disinfection cost to increase and the problem such as to lose time because of wait by mistake.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of operating room instrument carriage anti-collision alarm, and it can solve the potential safety hazard that false touch aseptic apparatus car causes operating theater instruments to be polluted causing because not reminded in time of No operation operating personnel in operating room and change the problem that contaminated operation apparatus causes disinfection cost to increase and lose time because of wait.
In order to solve the problem, technical scheme of the present invention is: this operating room instrument carriage anti-collision alarm comprises and is arranged on infrared distance sensor on each side of operating room instrument carriage and warning device and row's laser lamp, described infrared distance sensor is electrically connected with described warning device and described laser lamp, and described infrared distance sensor is connected with power supply by switch; The time in that side when described operating room instrument carriage being less than with the spacing close to personnel the safe distance set on described infrared distance sensor, described infrared distance sensor senses signal thus drives the warning of described warning device and described laser lamp to emit beam.
In technique scheme, more specifically scheme can also be: described warning device is stroboscopic lamp or hummer or music player; Described power supply is lithium battery.
Further: described infrared distance sensor and described warning device and described laser lamp are arranged in the region on operating room instrument carriage side between distance end face 30 centimetres and distance 30 centimetres, ground; The safe distance that described infrared distance sensor sets is 30 centimetres; The light of laser lamp described in every side ground to be projected in aseptic warning line outer or be 30 centimetres with the distance of described operating room instrument carriage.
Owing to adopting technique scheme, the present invention has following beneficial effect:
1, the present invention includes infrared distance sensor, power supply and warning device, when infrared distance sensor effectively detects, through the personnel on operating room instrument carriage side and the distance of instrument carriage are less than the safe distance of setting time, in alarm device, stroboscopic lamp flicker or music player play music, relatively more directly perceived in time to the stimulation of the vision of people or the sense of hearing, effectively can remind and note preventing touching through personnel, laser lamp further enhances the effect of prompting in the projection on ground simultaneously.
2, the present invention is respectively provided with a set of alarm in operating room instrument carriage four sides, by the side adjacent with operating table and have the alarm of the side of operating theatre staff to close during operation, and other need be kept germ-free condition and the unlatching of the alarm of the one or both sides occupied without operating theatre staff, selectivity and with strong points, convenient, flexible, good alarm effect can be played.
3, the present invention can prevent from causing operating theater instruments pollution to cause potential safety hazard because touching aseptic instrument carriage by mistake and causing disinfection cost increase and lose time because of wait because changing contaminated operation apparatus, and Economy type medicine cost, also for operation gains time.
Accompanying drawing explanation
Fig. 1 arranges schematic diagram in aseptic area in operating room;
Fig. 2 is the structural representation that the present invention is arranged on operating room instrument carriage one side;
Fig. 3 is module diagram of the present invention.
Number in the figure is expressed as: 1, aseptic area, and 2, aseptic warning line, 3, operating table, 4, operating theatre staff, 5, operating room instrument carriage, 6, No operation operating personnel, 7, projection, 8, laser lamp, 9, warning device, 10, infrared distance sensor, 11, switch.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
As shown in Figure 1, when in situations in the surgery room patient being performed the operation, be placed with operating room instrument carriage 5, according to sterility requirements in operating table 3 side, in aseptic operation region, the article that the operating room instrument carriage 5 namely in aseptic area 1 places and apparatus should carry out sterilizing, paving aseptic towel list, for preventing No operation operating personnel 6(as visit personnel, Anesthetist, circuit nurse, consultation of doctors personnel etc.) enter aseptic area 1, particularly touch operating room instrument carriage 5, aseptic warning line 2 can be marked on the border of aseptic area 1 to point out, during operation, operating theatre staff 4 stand on the both sides of operating table 3 and operating room instrument carriage 5, these local No operation operating personnel 6 enter aseptic area 1 or touch the possibility of operating room instrument carriage 5 less, No operation operating personnel 6 occur to be strayed in aseptic warning line 2 or the place of touching the possibility of operating room instrument carriage 5 larger is that operating room instrument carriage 5 need keep germ-free condition and the side existed without operating theatre staff 4.
The operating room instrument carriage anti-collision alarm of Fig. 2 and Fig. 3, comprise and be arranged on each a set of infrared distance sensor 10 on each side of operating room instrument carriage 5 and warning device 9 and row's laser lamp 8, infrared distance sensor 10 is electrically connected with warning device 9 and laser lamp 8, infrared distance sensor 10 is connected with power supply (not marking on Fig. 2) by switch 11, the output terminal of the infrared distance sensor 10 of every side and power supply and warning device 9 form alarm loop, one of the output terminal of the infrared distance sensor 10 of every side and power supply and homonymy is arranged laser lamp 8 and is formed laser lamp loop, often arrange laser lamp 8 to arrange obliquely downward, warning device 9 is stroboscopic lamp at the present embodiment, can be hummer or music player at other embodiment warning devices 9, power supply is lithium battery, also can be other power supplys in other embodiments.End face because of operating room instrument carriage 5 is covered with the aseptic towel list of a sagging part to side, will meet aseptic requirement, infrared distance sensor 10 and warning device 9 and laser lamp 8 are correspondingly arranged in the region on operating room instrument carriage side between distance end face 30 centimetres and distance 30 centimetres, ground simultaneously; Safe distance the present embodiment of infrared distance sensor 10 is set to 30 centimetres; The light of every side laser lamp 9 is by regulating the crevice projection angle of laser lamp 9, be incident upon outside aseptic warning line 2 by laser lamp in the projection 7 on ground, it is 30 centimeters that the light that also can arrange every side laser lamp 9 is thrown in the distance with operating room instrument carriage 5 in the projection 7 on ground.When side when operating room instrument carriage 5 is less than with the spacing close to personnel the safe distance 30 centimetres set on infrared distance sensor 10, infrared distance sensor 10 senses signal and reacts, laser lamp loop and alarm loop obtain electric thus drive described warning device 9 to report to the police and laser lamp 8 emits beam and warns, each separately corresponding each close to personnel, away from 30 cm range, if do not leave, then report to the police always, once leave, infrared distance sensor 10 detects less than signal, laser lamp loop and alarm loop dead electricity, then quit work and stop alarm.As previously mentioned, the present invention in use can be different according to the deployment scenarios of operating room, carry out selectivity open and close for the alarm on each side of operating room instrument carriage 5, convenient, flexible, can play good alarm effect.
Claims (3)
1. an operating room instrument carriage anti-collision alarm, it is characterized in that: comprise and be arranged on infrared distance sensor (10) on operating room instrument carriage (5) each side and warning device (9) and row's laser lamp (8), described infrared distance sensor (10) is electrically connected with described warning device (9) and described laser lamp (8), and described infrared distance sensor (10) is connected with power supply by switch (11); The time in that side when described operating room instrument carriage (5) being less than with the spacing close to personnel the safe distance above set at described infrared distance sensor (10), described infrared distance sensor (10) senses signal thus drives described warning device (9) warning and described laser lamp (8) to emit beam.
2. operating room instrument carriage according to claim 1 anti-collision alarm, is characterized in that: described warning device (9) is stroboscopic lamp or hummer or music player; Described power supply is lithium battery.
3. operating room instrument carriage according to claim 1 and 2 anti-collision alarm, is characterized in that: described infrared distance sensor (10) and described warning device (9) and described laser lamp (8) are arranged in the region on operating room instrument carriage side between distance end face 30 centimetres and distance 30 centimetres, ground; The safe distance above set at described infrared distance sensor (10) is 30 centimetres; The projection (7) on ground of the light of laser lamp (9) described in every side is thrown at aseptic warning line (2) outward or be 30 centimetres with the distance of described operating room instrument carriage (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610108848.5A CN105513269A (en) | 2016-02-29 | 2016-02-29 | Anti-collision alarm apparatus for operating room instrument trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610108848.5A CN105513269A (en) | 2016-02-29 | 2016-02-29 | Anti-collision alarm apparatus for operating room instrument trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105513269A true CN105513269A (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610108848.5A Pending CN105513269A (en) | 2016-02-29 | 2016-02-29 | Anti-collision alarm apparatus for operating room instrument trolley |
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| Country | Link |
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| CN (1) | CN105513269A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11039899B2 (en) | 2018-09-28 | 2021-06-22 | American Sterilizer Company | Surgical lighting system sterile field encroachment indicator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089296A (en) * | 2002-08-29 | 2004-03-25 | Olympus Corp | System trolley |
| CN201759689U (en) * | 2010-08-11 | 2011-03-16 | 于美华 | Surgical instrument carriage |
| JP2011233022A (en) * | 2010-04-28 | 2011-11-17 | Carecom Co Ltd | Collision avoidance system |
| CN103852909A (en) * | 2012-12-04 | 2014-06-11 | 上海市航头学校 | Anti-collision spectacle |
| CN104586089A (en) * | 2015-01-20 | 2015-05-06 | 茹晖 | Multifunctional table |
| CN104856648A (en) * | 2015-03-31 | 2015-08-26 | 吕玉玲 | Nursing device for internal medicine diseases |
| CN204946346U (en) * | 2015-04-10 | 2016-01-06 | 苏州易信安工业技术有限公司 | Pedestrian's early warning system |
-
2016
- 2016-02-29 CN CN201610108848.5A patent/CN105513269A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004089296A (en) * | 2002-08-29 | 2004-03-25 | Olympus Corp | System trolley |
| JP2011233022A (en) * | 2010-04-28 | 2011-11-17 | Carecom Co Ltd | Collision avoidance system |
| CN201759689U (en) * | 2010-08-11 | 2011-03-16 | 于美华 | Surgical instrument carriage |
| CN103852909A (en) * | 2012-12-04 | 2014-06-11 | 上海市航头学校 | Anti-collision spectacle |
| CN104586089A (en) * | 2015-01-20 | 2015-05-06 | 茹晖 | Multifunctional table |
| CN104856648A (en) * | 2015-03-31 | 2015-08-26 | 吕玉玲 | Nursing device for internal medicine diseases |
| CN204946346U (en) * | 2015-04-10 | 2016-01-06 | 苏州易信安工业技术有限公司 | Pedestrian's early warning system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11039899B2 (en) | 2018-09-28 | 2021-06-22 | American Sterilizer Company | Surgical lighting system sterile field encroachment indicator |
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Application publication date: 20160420 |
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| RJ01 | Rejection of invention patent application after publication |