CN109124870A - First low level detection device of vitreous cutting operation postoperative - Google Patents
First low level detection device of vitreous cutting operation postoperative Download PDFInfo
- Publication number
- CN109124870A CN109124870A CN201811129626.7A CN201811129626A CN109124870A CN 109124870 A CN109124870 A CN 109124870A CN 201811129626 A CN201811129626 A CN 201811129626A CN 109124870 A CN109124870 A CN 109124870A
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- China
- Prior art keywords
- detection
- box
- switch
- boss
- low level
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
- A61F2009/0043—Devices for immobilising a patient's head with respect to the instrument by supporting the instrument on the patient's head, e.g. head bands
Abstract
The invention discloses a low-position detection device for a head after a vitreous body cutting operation, which comprises a detection device and a fixing device, wherein the fixing device comprises a bridle worn on the head of a human body, a base is sleeved on the bridle, a corrugated pipe is arranged on the base in a direction far away from the bridle, the other end of the corrugated pipe is connected with the detection device, the detection device comprises a detection box and a universal level meter, a cavity is arranged in the detection box, a boss is arranged on the inner side of the detection box and above the cavity, a thin rope is tied on the boss, a detection block in a conical shape is tied at the other end of the thin rope, a proximity switch is fixed on the inner wall of the detection box and under the boss, a power supply and a controller are also arranged on the inner wall of the detection box, a timer, a switch and a buzzer are respectively arranged on the side surface of the detection box, and when the switch is turned on, the proximity switch detects the detection block, the buzzer does not give an alarm; when the proximity switch cannot detect the detection block, the buzzer alarms; when the switch is closed, the buzzer does not give an alarm.
Description
Technical field
The present invention relates to ophthalmologic operation postoperative rehabilitation monitoring device, specifically a kind of Vitrectomy art
Back low level detection device.
Background technique
With the continuous improvement of Medical Devices and science and technology, the vitreoretinal diseases to resist all treatments in the past are such as regarded
The patients such as nethike embrane disengaging, proliferation period diabetic retinopathy, vitreous hemorrhage, which are treated and obtained, to see light again
Chance, the treatment of these diseases need to carry out vitrectomy and inject the filling such as gas or silicone oil in vitreous chamber
Object, since these filler density are low, need patient to use prostrate head low level after operation with keep filler press diseased region,
The help state of an illness is restored, but since everybody usually seldom uses this posture of prostrate head low level, therefore the postoperative meeting of many patients is unconscious
Change posture or head low level posture it is nonstandard, cause therapeutic effect bad, therefore, design that a to detect patient low
Whether pose gesture, which meets treatment, requires, and can be carried out alarm when head pose changes, and the device of energy time reminding is especially
It is necessary.
Summary of the invention
The technical problem to be solved by the present invention is to propose a kind of vitreum cutting the shortcomings that for the above prior art
Surgery back low level detection device, including detection device and fixed device, fixed device includes the beam for being worn on human body head
Band, is arranged with the pedestal that shape is in cuboid on band, and pedestal is equipped with bellows to the direction far from band, bellows it is another
End is connected with detection device, and detection device includes shape in the detection box of cuboid and the universal horizontal being arranged on detection box
Instrument is equipped with cavity inside detection box, is equipped with boss on the inside of detection box and positioned at the top of cavity, is to have cord on boss,
Cord other end system has shape in the detection block of cone, is fixed with close open detecting box inner wall and being located at immediately below boss
It closes, is additionally provided on the inner wall of detection box to the power supply close to switch power supply and for handling the control close to switching signal
Device is respectively equipped with switch and buzzer in the side of detection box, and when switch is opened, close switch detects detection block, at this time bee
Ring device is not alarmed；It can't detect detection block when approaching switch, at this time buzzer warning；When the switch is closed, buzzer is not alarmed；
Band is set in the technical program, whole device is fixed on human body head, bellows and Universal level-metre are set for detection
Box upper surface is levelling, i.e., after medical staff's visual patient's head low level correct set, adjusts the bending angle of bellows until ten thousand
Be adjusted to level to level meter, at this time detect box upper surface be in a horizontal position, thus guarantee detect box inside close to switch just
Well straight up, cord connecting detection block is set and is simultaneously positioned proximate to the structure guarantee human body head of switch below detection block once
The inclination of certain angle occurs, detection block can be flapped toward on one side, the detection range close to switch is detached from, to trigger buzzer report
It is alert, and the technical program can carry out the detection block of replacement different size by the concrete condition according to patient, and then change
Detection block and close to switching opposite sensing area, to change the allowable error range of device, design more humanized and
Intelligence is adjusted simple.
The technical solution that the present invention further limits is:
It is threadedly coupled restricted detection block amplitude of fluctuation straight down on the inner wall of aforementioned detection box and centered on boss
Position-limiting tube；
The fixing lug boss of shape in a tubular form, fixing lug boss are threaded in aforementioned detection box inner wall and immediately below boss
Upper end and close to switch fix；
Through-hole is offered in the lower end of aforementioned detection box, detection block fixed link is equipped in through-hole, detection block fixed link puts in sky
One end of chamber is extended with strut to side, and the strut other end is equipped with magnetic sleeve pipe, and magnetic sleeve pipe is set in close on switch, is examining
It surveys block fixed link and is connected with the limited block for preventing detection block fixed link from slipping far from the threaded one end of strut, when being promoted into cavity
When limited block is bonded with detection box lower end surface, magnetic sleeve pipe can be attracted detection block fixed link with detection block, thus in finding accurately
Heart point；When pulling out detection block fixed link to the direction far from cavity, magnetic sleeve pipe can be attracted with fixing lug boss；
Aforementioned Universal level-metre setting carries out detection box in detection box upper end, for medical worker levelling；
It is equipped with connecting rod in the lower end of aforementioned detection box, the other end of connecting rod is equipped with Universal level-metre, and Universal level-metre and detection
The lower end surface of box is parallel, which can facilitate patient to know the inclined direction on oneself head in use, consequently facilitating adjusting
Whole posture；
The side of aforementioned detection box be equipped with can record head low level duration timer, be attracted when magnetic sleeve pipe and fixing lug boss and
When detection block is located adjacent to switch top, when timer, and it is (such as each small that patient's prompt can be given according to sets requirement
When give patient's voice prompting)；
The beneficial effects of the present invention are: whole device is fixed on human body head by setting band, bellows and universal horizontal are set
Instrument is levelling for detection box upper surface, i.e., after medical staff's visual patient's head low level correct set, adjusts the bending angle of bellows
Degree is adjusted to level until Universal level-metre, detects box upper surface at this time and is in a horizontal position, to guarantee to detect connecing inside box
Nearly switch just straight up, is arranged cord connecting detection block and is positioned proximate to the structure guarantee human body of switch below detection block
Once the inclination of certain angle occurs, detection block can be flapped toward on one side on head, the detection range close to switch is detached from, to trigger
Buzzer warning, and the technical program can carry out the detection block of replacement different size by the concrete condition according to patient,
And then change detection block and the sensing area opposite close to switch, to change the allowable error range of device, design is more
Hommization and intelligence are adjusted simple；
Position-limiting tube, which is arranged, can limit the amplitude of fluctuation of detection block, and setting fixing lug boss is used for fixed close switch, while using admittedly
Determine the actuation of boss and magnetic sleeve pipe, guarantee in use detection block fixed link will not play, setting magnetic sleeve pipe is attracted
Firmly detection block, device using when recycle detection block fixed link make its separation, it is ensured that when device just uses, detection block will not
Significantly shake, by Universal level-metre be placed on detection box above for medical worker to detection box carry out it is levelling, by universal water
The inclined direction that patient can be facilitated to know oneself head in use under detection box is arranged in by connecting rod in level, thus
It is conveniently adjusted posture, setting timer can record patient's head low level duration, and patient's prompt can be given according to sets requirement
(such as each hour gives patient's voice prompting).
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention in embodiment 1；
Fig. 2 is structural schematic diagram of the invention in embodiment 2；
Fig. 3 is main view of the invention in embodiment 2；
Fig. 4 is the cross-sectional view of C-C in Fig. 3；
Fig. 5 is the partial enlarged view of I in Fig. 4；
Fig. 6 be the present invention in detection block fixed link, strut, magnetic sleeve pipe, limited block structural schematic diagram；
Wherein: 1- band, 2- pedestal, 3- bellows, 4- Universal level-metre, 5- cavity, 6- boss, 7- cord, 8- detection block, 9-
Close to switch, 10- buzzer, 11- is switched, 12- power supply, 13- detection box, 14- connecting rod, 15- position-limiting tube, 16- fixing lug boss,
17- through-hole, 18- detection block fixed link, 19- strut, 20- magnetic sleeve pipe, 21- limited block, 22- controller, 23- timer.
Specific embodiment
The present invention is described in further detail below, wherein involved Universal level-metre, close to switch, buzzer,
Timer, controller are prior art；
Embodiment 1
The postoperative head low level detection device of a kind of Vitrectomy provided in this embodiment, including detection device and fixed dress
It sets, the fixed device includes the band 1 for being worn on human body head, and the pedestal that shape is in cuboid is arranged on the band 1
2, the pedestal 2 is equipped with bellows 3 to the direction far from band 1, and the other end of the bellows 3 is connected with detection device, institute
Stating detection device includes shape in the detection box 13 of cuboid and the Universal level-metre 4 being arranged on detection box 13, in the inspection
It surveys and is equipped with cavity 5 inside box 13, in 13 inside of detection box and be equipped with boss 6 positioned at the top of cavity 5, be to have on the boss 6
Cord 7,7 other end system of cord have shape in the detection block 8 of cone, in 13 inner wall of detection box and are located at boss 6
Underface be fixed with close to switch 9, be additionally provided on the inner wall of the detection box 13 to the power supply 12 powered close to switch 9 with
And for handling the controller 22 close to 9 signal of switch, it is respectively equipped with switch 11 and buzzer 10 in the side of detection box 13, when
Switch 11 is opened, and detects detection block 8 close to switch 9, buzzer 10 is not alarmed at this time；When close switch 9 can't detect detection
Block 8, buzzer 10 is alarmed at this time；When switch 11 is closed, buzzer 10 is not alarmed；
Band is set in the technical program, whole device is fixed on human body head, bellows and Universal level-metre are set for detection
Box upper surface is levelling, i.e., after medical staff's visual patient's head low level correct set, adjusts the bending angle of bellows until ten thousand
Be adjusted to level to level meter, at this time detect box upper surface be in a horizontal position, thus guarantee detect box inside close to switch just
Well straight up, cord connecting detection block is set and is simultaneously positioned proximate to the structure guarantee human body head of switch below detection block once
Run-off the straight, detection block can be flapped toward on one side, the detection range close to switch is detached from, to trigger buzzer warning.
It is threadedly coupled restricted detection block amplitude of fluctuation straight down on the inner wall of detection box 13 and centered on boss 6
Position-limiting tube 15；
It is threaded with the fixing lug boss 16 of shape in a tubular form in detection 13 inner wall of box and positioned at the underface of boss 6, it is described solid
Determine the upper end of boss 16 and is fixed close to switch 9；
Through-hole 17 is offered in the lower end of detection box 13, detection block fixed link 18, the detection block are equipped in the through-hole 17
One end that fixed link 18 puts in cavity 5 is extended with strut 19 to side, and 19 other end of strut is equipped with magnetic sleeve pipe 20, the magnetism
Casing 20 is set in close on switch 9, and being connected in detection block fixed link 18 far from the threaded one end of strut 19 prevents detection block
The limited block 21 that fixed link 18 slips, when propulsion detection block fixed link 18 until limited block 21 and detects under box 13 into cavity 5
When end face is bonded, magnetic sleeve pipe 20 can be attracted with detection block 8, to find central point accurately；When pulling out detection to far from the direction of cavity 5
When block fixed link 18, magnetic sleeve pipe 20 can be attracted with fixing lug boss 16；
The setting of Universal level-metre 4 carries out detection box in detection 13 upper end of box, for medical worker levelling；
The lower end for detecting box 13 is equipped with connecting rod 14, and the other end of the connecting rod 14 is equipped with Universal level-metre 4, and the universal horizontal
Instrument 4 is parallel with the detection lower end surface of box 13, which can facilitate patient to know the inclined direction on oneself head in use,
Consequently facilitating adjustment posture；
The side of detection box 13 be equipped with can record head low level duration timer 23, be attracted when magnetic sleeve pipe and fixing lug boss and
When detection block is located adjacent to 9 top of switch, when timer 23, and the every meter of a timer 23 full hour issues voice prompt.
The course of work of the present embodiment:
Band is worn on human body head by medical worker, and be will test box and be worn near human body head temple, and patient is by face
Portion downward, after medical worker visual confirmation patient facial region correct set directed downwardly, adjusts the bending direction of bellows, until universal
Bubble in level meter rests on center, turns on the switch, and pulls out detection block fixed link downwards, and magnetic sleeve pipe and detection block is allowed to divide
From guarantee detection block can freely swing, and at this time when timer, when timer issues prompt tone, can inform patient
Other postures are converted to continue to treat.
Embodiment 2
The present embodiment is in addition to the mounting means of Universal level-metre changes, and other structures are same as Example 1, Universal level-metre
Specific mounting means is as follows:
The lower end for detecting box 13 is equipped with connecting rod 14, and the other end of the connecting rod 14 is equipped with Universal level-metre 4, and the universal horizontal
Instrument 4 is parallel with the detection lower end surface of box 13, which can facilitate patient to know the inclined direction on oneself head in use,
Consequently facilitating adjustment posture.
The course of work of the present embodiment:
Band is worn on human body head by medical worker, and be will test box and be worn near human body head temple, and patient is by face
Portion downward, after medical worker visual confirmation patient facial region correct set directed downwardly, adjusts the bending direction of bellows, until universal
Bubble in level meter rests on center, turns on the switch, and pulls out detection block fixed link downwards, and magnetic sleeve pipe and detection block is allowed to divide
From, guarantee that detection block can freely swing, it, can be into detection box when timer issues prompt tone at this time when timer
Portion pushes detection block fixed link, restarts after taking a quick nap；
Once device is alarmed in use, patient knows the inclined direction on oneself head according to Universal level-metre, thus into
Row adjustment.
The above examples only illustrate the technical idea of the present invention, and this does not limit the scope of protection of the present invention, all
According to the technical idea provided by the invention, any changes made on the basis of the technical scheme each falls within the scope of the present invention
Within.
Claims (7)
1. a kind of postoperative head low level detection device of Vitrectomy, including detection device and fixed device, it is characterised in that:
The fixed device includes the band (1) for being worn on human body head, and the pedestal that shape is in cuboid is arranged on the band (1)
(2), the pedestal (2) is equipped with bellows (3) to the direction far from band (1), and the other end of the bellows (3) and detection fill
Set connected, the detection device, which includes shape, is detecting the universal horizontal on box (13) in the detection box (13) of cuboid and setting
Instrument (4) is equipped with cavity (5) inside the detection box (13), is equipped on the inside of detection box (13) and positioned at the top of cavity (5)
Boss (6) is to have cord (7) on the boss (6), and cord (7) other end system has shape in the detection block of cone
(8), it is fixed in detection box (13) inner wall and immediately below boss (6) close to switch (9), in the detection box
(13) it is additionally provided on inner wall to the power supply (12) powered close to switch (9) and for handling the control close to switch (9) signal
Device (22) processed is respectively equipped with switch (11) and buzzer (10) in the side of detection box (13), close to open when switch (11) unlatching
It closes (9) and detects detection block (8), buzzer (10) is not alarmed at this time；When can't detect detection block (8) close to switch (9), at this time
Buzzer (10) alarm；When switch (11) are closed, buzzer (10) is not alarmed.
2. the postoperative head low level detection device of Vitrectomy according to claim 1, it is characterised in that: in the inspection
It surveys on the inner wall of box (13) and is threaded with straight down position-limiting tube (15) centered on boss (6).
3. the postoperative head low level detection device of Vitrectomy according to claim 1, it is characterised in that: in the inspection
It surveys box (13) inner wall and is located at immediately below boss (6) and be threaded with the fixing lug boss (16) of shape in a tubular form, the fixation
The upper end of boss (16) and close switch (9) are fixed.
4. the postoperative head low level detection device of Vitrectomy according to claim 1, it is characterised in that: in the inspection
The lower end for surveying box (13) offers through-hole (17), is equipped with detection block fixed link (18), the detection block in the through-hole (17)
One end that fixed link (18) puts in cavity (5) is extended with strut (19) to side, and strut (19) other end is equipped with magnetic sleeve pipe
(20), the magnetic sleeve pipe (20) is set in close on switch (9), in the one end of detection block fixed link (18) far from strut (19)
It is threaded with the limited block (21) for preventing detection block fixed link (18) from slipping, when the propulsion detection block fixed link into cavity (5)
(18) when limited block (21) is bonded with detection box (13) lower end surface, magnetic sleeve pipe (20) can be attracted with detection block (8), thus
Find central point accurately；When pulling out detection block fixed link (18) to the direction far from cavity (5), magnetic sleeve pipe (20) energy and fixing lug boss
(16) it is attracted.
5. the postoperative head low level detection device of Vitrectomy according to claim 1, it is characterised in that: described universal
Level meter (4) setting is in detection box (13) upper end.
6. the postoperative head low level detection device of Vitrectomy according to claim 1, it is characterised in that: in the inspection
The lower end for surveying box (13) is equipped with connecting rod (14), and the other end of the connecting rod (14) is equipped with Universal level-metre (4), and the universal water
Level (4) is parallel with the detection lower end surface of box (13).
7. the postoperative head low level detection device of Vitrectomy according to claim 1, it is characterised in that: in the inspection
The side for surveying box (13) is equipped with the timer (23) of energy record head low level duration, and the every meter of the timer (23) full hour
Issue voice prompt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129626.7A CN109124870A (en) | 2018-09-27 | 2018-09-27 | First low level detection device of vitreous cutting operation postoperative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811129626.7A CN109124870A (en) | 2018-09-27 | 2018-09-27 | First low level detection device of vitreous cutting operation postoperative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109124870A true CN109124870A (en) | 2019-01-04 |
Family
ID=64812647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811129626.7A Pending CN109124870A (en) | 2018-09-27 | 2018-09-27 | First low level detection device of vitreous cutting operation postoperative |
Country Status (1)
| Country | Link |
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| CN (1) | CN109124870A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493879A (en) * | 2020-04-21 | 2020-08-07 | 北京麦宝克斯科技有限公司 | Head position monitoring device, system and method |
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| CN102602823A (en) * | 2012-03-31 | 2012-07-25 | 常州市瑞泰工程机械有限公司 | Leveling mechanism for engineering machinery |
| CN203486783U (en) * | 2013-08-15 | 2014-03-19 | 宝山钢铁股份有限公司 | Protective device for preventing crane traveling cable trolley from rollover |
| CN204166654U (en) * | 2014-11-19 | 2015-02-18 | 翟祥娟 | The horizontal warning device of a kind of wear-type |
| US20150107599A1 (en) * | 2013-10-18 | 2015-04-23 | Saint Louis University | Post vitrectomy position stabilizer |
| US20150173948A1 (en) * | 2013-12-20 | 2015-06-25 | Alcon Research, Ltd. | Tissue-Sensing Vitrectomy Surgical Systems and Methods |
| CN206113915U (en) * | 2016-08-29 | 2017-04-19 | 深圳兴通成机电技术有限公司 | Verticality detector |
| CN206226673U (en) * | 2016-12-07 | 2017-06-06 | 鞠伟娜 | Glass cuts postoperative head pose monitoring suggestion device |
| CN209122622U (en) * | 2018-09-27 | 2019-07-19 | 江苏省人民医院（南京医科大学第一附属医院） | Head low-level detection device |
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| CN1291713A (en) * | 2000-11-24 | 2001-04-18 | 水利部交通部电力工业部南京水利科学研究院 | Bidirectionally fixed high-accuracy clinometer |
| CN102602823A (en) * | 2012-03-31 | 2012-07-25 | 常州市瑞泰工程机械有限公司 | Leveling mechanism for engineering machinery |
| CN203486783U (en) * | 2013-08-15 | 2014-03-19 | 宝山钢铁股份有限公司 | Protective device for preventing crane traveling cable trolley from rollover |
| US20150107599A1 (en) * | 2013-10-18 | 2015-04-23 | Saint Louis University | Post vitrectomy position stabilizer |
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| CN204166654U (en) * | 2014-11-19 | 2015-02-18 | 翟祥娟 | The horizontal warning device of a kind of wear-type |
| CN206113915U (en) * | 2016-08-29 | 2017-04-19 | 深圳兴通成机电技术有限公司 | Verticality detector |
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