CN202568460U - Paper rolling control device for diagnosis and treatment bed - Google Patents
Paper rolling control device for diagnosis and treatment bed Download PDFInfo
- Publication number
- CN202568460U CN202568460U CN2012201384166U CN201220138416U CN202568460U CN 202568460 U CN202568460 U CN 202568460U CN 2012201384166 U CN2012201384166 U CN 2012201384166U CN 201220138416 U CN201220138416 U CN 201220138416U CN 202568460 U CN202568460 U CN 202568460U
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- coil paper
- microprocessor
- control
- diagnosis
- sheet
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Abstract
The utility model discloses a paper rolling control device for a diagnosis and treatment bed, which comprises a paper rolling driving mechanism and a microprocessor for controlling the paper rolling driving mechanism to work. The microprocessor is connected with a driving module; the driving module is connected with the paper rolling driving mechanism; and the microprocessor is further connected with control buttons and a bed sheet detection device. When the paper rolling of the diagnosis and treatment bed needs to be controlled, the control buttons are pressed to transmit a signal of starting to roll paper to the microprocessor, the microprocessor obtains a preset control command according to the signal to control the paper rolling driving mechanism to work and a bed sheet is rolled by a preset length, so that the automatic control of the paper rolling process is implemented and the problem that the paper rolling length cannot be caused due to the manual control on the paper rolling process is solved; and the paper rolling work can be completed by pressing the control buttons, the paper rolling control device is convenient to operate, the paper rolling process does not need to be manually controlled and the workload of a user is reduced.
Description
Technical field
This utility model relates to the medical diagnosis and treatment bed, particularly a kind of diagnosis and treatment bed coil paper control device that uses disposable sheet.
Background technology
Hospital is when the diagnosis patient, and the diagnosis and treatment bed of use is generally common bed, just need more change the sheet in use for some time; Its pathogenic bacteria of the patient who has has infectiousness, for avoid to other patients cause infection, the propagation that wards off disease, patient check out the back just need more change the sheet; Chinese patent number: 02271093.0 utility model patent, a kind of medical diagnosis and treatment bed that uses disposable sheet is disclosed, it installs drive roll and passive cylinder respectively at the forward and backward two ends of bedstead; Drive roll is connected with motor through actuated element, and motor is connected with pedal switch, when more changing the sheet; Slam pedal, the motor-driven drive roll rotates, and used sheet is rolled; Sheet spurs passive cylinder rotation simultaneously, and the sheet of release new covers on the mattress, plays the purpose that more changes the sheet automatically.
Prior art is used the diagnosis and treatment bed of disposable sheet, and the coil paper motor directly connects pedal switch, must slam switch during coil paper always; The control motor rotates, and used sheet is rolled, and covers new sheet simultaneously on mattress; After used sheet was all rolled, the trip switch motor quit work.Used sheet is connected with untapped new sheet continuously, and appearance has no difference, finds in actual the use; Because of dividing naked eyes, used sheet and new sheet be difficult to differentiate; Artificial control is difficult to guarantee just in time exactly used sheet to be rolled fully during coil paper, and normal the appearance do not rolled used sheet fully, and next patient uses the diagnosis and treatment bed that infected risk is arranged; Or coil paper occurs and too much untapped new sheet is rolled, the waste resource; And the doctor is in diagnosis during patient, and patient very important person of every diagnosis rolls exhausted sheet for control, has increased doctor's workload, and the alignment diagnostic work causes interference.
The utility model content
This utility model aims to provide a kind of easy to operate, can realize automatic coil paper, and can control the diagnosis and treatment bed coil paper control device of coil paper length.
The described diagnosis and treatment bed of this utility model coil paper control device; Comprise the coil paper driving mechanism; Be used to control the microprocessor of coil paper driving mechanism work, it is connected with driver module, and driver module is connected with the coil paper driving mechanism; Microprocessor also is connected with control knob and sheet checkout gear, presses the control knob control microprocessor and starts working.
The described diagnosis and treatment bed of this utility model coil paper control device; Comprise the microprocessor that is used to control the work of coil paper driving mechanism, microprocessor is connected with the coil paper driving mechanism through driver module, and microprocessor also is connected with control knob; In the time of must controlling diagnosis and treatment bed coil paper; Press control knob and transmit the signal that begins coil paper to microprocessor, microprocessor obtains predefined control instruction according to this signal, accessory drive work; Driving device drives the work of coil paper driving mechanism, and sheet is rolled predefined length.
The described diagnosis and treatment bed of this utility model coil paper control device is provided with the microprocessor of controlling the coil paper process, and microprocessor has preestablished control instruction; Sheet according to this control instruction rollable predetermined length; According to the predefined instruction of microprocessor, control coil paper driving mechanism is worked, and rolls the sheet of preseting length during coil paper; Realization coil paper process is controlled automatically, avoids causing the out of contior problem of coil paper length because of artificial control coil paper process; Use microprocessor control coil paper process, according to diagnosis and treatment bed operating position, through preestablishing different coil paper length instruction, control coil paper driving device is rolled the sheet of different length, realizes the function of control coil paper length automatically; Press button and can accomplish coil paper work, easy to operate, the coil paper process must artificially not controlled, and reduces the workload of user.
Description of drawings
Fig. 1 is the structured flowchart of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is further described.
Like Fig. 1, a kind of diagnosis and treatment bed coil paper control device is disclosed, it comprises microprocessor 1; Microprocessor 1 connects motor 3 through driver module 2; Driver module 2 be can drive stepping motor the stepper motor driver of 3 work, microprocessor 1 also is connected with three control knob-buttons 1, button 2 402 and button 3 403; Press different buttons and can obtain various signals; Microprocessor 1 has preestablished the Different control instruction, presses the 1 controlled instruction of button one 401 may command microprocessors, and these instruction may command driver module 2 drive stepping motor 3 are rolled the sheet of whole mattress length; Equally, press the sheet that button 2 402 may command motors 3 are rolled 1/2 mattress length; Press button 3 403 may command motors 3 and roll the sheet of 1/3 mattress length; More control button control motor 3 also can be set roll the sheet of other length.
Microprocessor 1 also is connected with photoelectric sensor 5 and buzzer 6, and whether photoelectric sensor 5 is used to detect untapped sheet and uses up, and transmits the signal of telecommunication to microprocessor 1 in real time; Photoelectric sensor 5 is the electric transducer that diffuses, but can use the device of irreflexive ultrasonic sensor and other inspected object equally, and photoelectric sensor 5 probes face toward also untapped sheet; Receive optical signal through sheet retroreflective photoelectric sensor 5; Produce the signal of telecommunication simultaneously and send this signal of telecommunication to microprocessor 1, after sheet used up, photoelectric sensor 5 can't accept the optical signal of sheet reflection; Stop to produce the signal of telecommunication; This moment, microprocessor 1 did not receive the signal of telecommunication that photoelectric sensor 5 transmits, and learnt that sheet uses up, with driving the buzzer 6 prompting user of sounding; Buzzer 6 also can adopt other alarm devices such as display lamp, the prompting user.
The described diagnosis and treatment bed of this utility model coil paper control device is provided with the microprocessor 1 of controlling the coil paper process, and microprocessor 1 preestablishes different coil paper instructions; Its respectively may command volume motor 3 roll the sheet of different length, press control knob during coil paper, microprocessor 1 is according to predefined instruction; Control step motor 3 is worked, and rolls the sheet of preseting length, and realization coil paper process is controlled automatically; Avoid causing the out of contior problem of coil paper length because of artificial control coil paper process; Easy to operate, process must artificially not controlled, and reduces the workload of user.
Microprocessor 1 is connected with three control knobs; Press different button may command microprocessors 1 and obtain the Different control instruction; The control driving mechanism is rolled the sheet of different length; According to the operating position of diagnosis and treatment bed, press the sheet that button one 401 may command motors 3 are rolled whole mattress length, press the sheet that button 2 402 may command motors 3 are rolled 1/2 mattress length; Press button 3 403 may command motors 3 and roll the sheet of 1/3 mattress length, can adjust the length and the coil paper process of each coil paper at any time and control automatically by control device fully, realize the function of control coil paper length automatically through pressing different buttons.
Above-described diagnosis and treatment bed coil paper control device; Its driver module 2 can be servo controller; Connected coil paper driving mechanism is the servomotor that has encoder simultaneously; It can realize the purpose of control coil paper process automatically by microprocessor 1 control equally, and the sheet of different length is rolled in the instruction of sending according to microprocessor.
Claims (6)
1. diagnosis and treatment bed coil paper control device; Comprise the coil paper driving mechanism, it is characterized in that, also comprise: the microprocessor that is used to control the work of coil paper driving mechanism; It is connected with driver module; Driver module is connected with the coil paper driving mechanism, and microprocessor also is connected with control knob and sheet checkout gear, presses the control knob control microprocessor and starts working.
2. diagnosis and treatment bed coil paper control device according to claim 1, it is characterized in that: said driver module is a stepper motor driver, connected coil paper driving mechanism is a motor.
3. diagnosis and treatment bed coil paper control device according to claim 1, it is characterized in that: said driver module is a servo controller, connected coil paper driving mechanism is a servomotor.
4. according to claim 2 or 3 described diagnosis and treatment bed coil paper control device, it is characterized in that: said control knob comprises button one, and button two and button three are pressed button one is rolled whole mattress length through microprocessor may command coil paper mechanism sheet; Press button two and roll the sheet of 1/2 mattress length through microprocessor may command coil paper mechanism; Press button three and roll the sheet of 1/3 mattress length through microprocessor may command coil paper mechanism.
5. diagnosis and treatment bed coil paper control device according to claim 4, it is characterized in that: said sheet checkout gear is photoelectric sensor or ultrasonic sensor.
6. diagnosis and treatment bed coil paper control device according to claim 5 is characterized in that: also comprise being used to the alarm device of pointing out sheet to use up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201384166U CN202568460U (en) | 2012-04-05 | 2012-04-05 | Paper rolling control device for diagnosis and treatment bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201384166U CN202568460U (en) | 2012-04-05 | 2012-04-05 | Paper rolling control device for diagnosis and treatment bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202568460U true CN202568460U (en) | 2012-12-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201384166U Expired - Lifetime CN202568460U (en) | 2012-04-05 | 2012-04-05 | Paper rolling control device for diagnosis and treatment bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202568460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232265A (en) * | 2015-09-21 | 2016-01-13 | 沈阳化工大学 | Automatic bed sheet replacement device |
| CN108310520A (en) * | 2018-03-13 | 2018-07-24 | 黄伟彬 | A kind of gynecological nursing vagina cleaning equipment |
-
2012
- 2012-04-05 CN CN2012201384166U patent/CN202568460U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232265A (en) * | 2015-09-21 | 2016-01-13 | 沈阳化工大学 | Automatic bed sheet replacement device |
| CN108310520A (en) * | 2018-03-13 | 2018-07-24 | 黄伟彬 | A kind of gynecological nursing vagina cleaning equipment |
| CN108310520B (en) * | 2018-03-13 | 2020-07-10 | 刘丽丽 | Vagina cleaning equipment for gynecological nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |