CN112220621A - Upper gastrointestinal hemorrhage nursing device for digestive system department - Google Patents
Upper gastrointestinal hemorrhage nursing device for digestive system department Download PDFInfo
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- CN112220621A CN112220621A CN202011097837.4A CN202011097837A CN112220621A CN 112220621 A CN112220621 A CN 112220621A CN 202011097837 A CN202011097837 A CN 202011097837A CN 112220621 A CN112220621 A CN 112220621A
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- motor
- microprocessor
- threaded rod
- clamping parts
- cross beam
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
- A61G7/072—Rests specially adapted therefor for the head or torso, e.g. special back-rests for the head only
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of medical equipment, and discloses an upper gastrointestinal hemorrhage nursing device for department of gastroenterology, which comprises: nursing bed, the protection seat, the connecting rod, including a motor, an end cap, a controller, and a cover plate, connecting portion, the clamping part, microprocessor, power and switch, the head of a bed of protection seat and nursing bed, the connecting rod is connected perpendicularly with the protection seat, the motor is located in the protection seat, the output shaft is connected with the connecting rod, connecting portion link firmly in the front end of connecting rod perpendicularly, two clamping parts are connected perpendicularly on connecting portion, and be parallel to each other, microprocessor locates in the protection seat, microprocessor passes through machine controller signal connection with the motor, the power is connected with motor and microprocessor respectively, the switch is located on the protection seat, be connected with the power electricity, the switch is used for opening or closing the. The upper gastrointestinal hemorrhage nursing device for the digestive system department provided by the invention ensures that the situation that the hematemesis is asphyxia due to the fact that the face of a patient faces upwards in a sleeping state is avoided.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to an upper gastrointestinal hemorrhage nursing device for department of gastroenterology.
Background
The upper gastrointestinal hemorrhage refers to hemorrhage caused by pathological changes of the digestive tract above the flexor ligament, including esophagus, stomach, duodenum or pancreas and gallbladder, and is a serious complication of upper gastrointestinal diseases, especially upper gastrointestinal massive hemorrhage, which mainly shows hematemesis, hematochezia and peripheral circulation failure of different degrees, and can endanger life if mishandling, and clinical care plays an important role in the treatment process to well nurse patients of the type, and is an important measure for promoting disease improvement, prolonging bleeding period and reducing bleeding times.
The upper gastrointestinal hemorrhage patient's condition is often repeated, and patient's repeated hematemesis is the suggestion of bleeding once more, therefore, must make the patient bed rest during the hemorrhage, adopt the flat position, the head is inclined to one side, prevents to appear stifling because of the hematemesis.
However, the patient inevitably moves the body and rotates the head after sleeping, so that the patient may lie on the back, and if the hematemesis occurs at the moment, the patient is easy to suffocate due to the hematemesis, so that the life of the patient is harmed.
Disclosure of Invention
The invention provides an upper gastrointestinal hemorrhage nursing device for a digestive system department, which can enable the head of a patient in sleep to always keep an inclined state.
The invention provides an upper gastrointestinal hemorrhage nursing device for department of gastroenterology, which comprises:
a nursing bed;
the protective seat is vertically connected in front of the bed head of the nursing bed;
the connecting rod is arranged in front of the protective seat and is vertical to the front end surface of the protective seat;
the first motor is arranged in the protective seat, and the output shaft is connected with the front end of the connecting rod through a first bearing;
the connecting part is vertically connected to the front end of the connecting rod;
the two clamping parts are vertically connected to the connecting part, are parallel to each other and can approach or depart from each other along the connecting part;
the high-definition camera is arranged above the clamping part, is fixedly connected with the nursing bed and is used for shooting a picture of the head of the patient;
the two pressure sensors are respectively arranged on the opposite sides of the two clamping parts;
the microprocessor is arranged in the protective seat, is in signal connection with the first motor through a first motor controller, is in signal connection with the high-definition camera, can control the two clamping parts to mutually approach or mutually separate along the connecting part, and is in signal connection with the two pressure sensors;
the power supply is respectively connected with the first motor, the high-definition camera and the microprocessor;
the switch is arranged on the protective seat, is electrically connected with the power supply and is used for switching on or off the power supply;
after microprocessor switch on, continuously receive the image information that high definition digtal camera transmitted, when detecting patient's face up, two clamping parts of microprocessor control move to the direction that is close to each other, stop moving after two pressure sensor all detect pressure information, two clamping parts were lived patient's head centre gripping this moment, rotate predetermined angle then stall to one side through first motor controller control first motor afterwards, two clamping parts of microprocessor control move to the direction of keeping away from each other.
Optionally, the connecting portion includes:
the inner part of the cross beam is hollow and is vertically and fixedly connected with the front end of the connecting rod, and the front end surface of the cross beam is provided with a communicating groove which is arranged along the axial direction of the cross beam and penetrates through the front end surface of the cross beam;
the first threaded rod is arranged along the axis of the cross beam, and the first end of the first threaded rod is hinged with the left side wall of the cross beam through a second bearing;
the second threaded rod is arranged along the axis of the cross beam, the first end of the second threaded rod is connected with the second end of the first threaded rod, the second end of the second threaded rod extends out of the right side wall of the cross beam, and the second threaded rod is hinged with the right side wall of the cross beam through a third bearing and is opposite to the thread direction of the first threaded rod;
the nuts are respectively screwed on the peripheries of the first threaded rod and the second threaded rod, and the upper ends of the two clamping parts respectively penetrate through the communicating grooves to be fixedly connected with the nuts;
the second motor is fixed on the nursing bed, an output shaft is connected with the second end of the second threaded rod through a coupler, and the second motor is in signal connection with the microprocessor through a second motor controller;
after microprocessor switch on, continuously receive the image information that high definition digtal camera transmitted, when detecting patient's face up, through second motor controller control second motor corotation, two nuts move to the direction that is close to each other, then two clamping parts move to the direction that is close to each other, send information for microprocessor after two pressure sensor all detect pressure information, two clamping parts are lived patient's head centre gripping this moment, microprocessor passes through second motor controller control second motor stall, then rotate predetermined angle then stall to one side through first motor controller control first motor, microprocessor passes through second motor controller control second motor reversal afterwards, two nuts move to the direction that keeps away from each other, two clamping parts move to the direction that keeps away from each other promptly.
Optionally, the upper end of the nut is fixedly connected with a sliding block, the inner wall of the cross beam is provided with a transverse sliding groove, and the sliding block is in sliding fit with the sliding groove.
Optionally, the opposite sides of the two clamping portions are fixedly connected with arc-shaped structures respectively, the first ends of the arc-shaped structures are fixedly connected with the opposite sides of the two clamping portions respectively, the second ends of the arc-shaped structures are connected with the connecting portions in a sliding mode, and the arc surfaces of the arc-shaped structures are matched with the radian of the head of a human body.
Optionally, the opposite sides of the two clamping parts are fixedly connected with silica gel pads respectively, and the silica gel pads are provided with anti-slip lines.
Optionally, the front end face of the bed head of the nursing bed is provided with a longitudinal sliding groove, the rear end face of the protection seat is provided with a locking sliding block, and the locking sliding block is locked with the longitudinal sliding groove in a sliding mode.
Optionally, a reinforcing rib is connected between the connecting rod and the connecting portion.
Compared with the prior art, the invention has the beneficial effects that: when the novel sleeping bag is used, the head of a patient is placed between the two clamping parts, the high-definition camera is matched with the microprocessor, when the face of the patient faces upwards, the head of the patient is clamped by controlling the two clamping parts to approach each other, the connecting part can be driven to rotate by the rotation of the first motor, and the two clamping parts are driven to rotate, so that the head of the patient in sleeping always keeps inclined, and the condition that the patient vomits blood and suffocates due to face-up in the sleeping state is avoided.
Drawings
FIG. 1 is a top view of an upper gastrointestinal hemorrhage nursing device for department of gastroenterology according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of the structure at G in FIG. 1;
fig. 3 is a cross-sectional view of a connection portion provided in an embodiment of the invention.
Description of reference numerals:
1-nursing bed, 2-protective seat, 3-connecting rod, 4-first motor, 5-connecting part, 510-beam, 511-communicating groove, 512-first threaded rod, 513-second bearing, 514-second threaded rod, 515-third bearing, 516-nut, 517-sliding block, 518-sliding groove, 519-baffle, 6-clamping part, 7-microprocessor, 8-first bearing, 9-switch, 10-arc structure, 11-silica gel pad, 12-longitudinal sliding groove, 13-locking sliding block, 14-reinforcing rib, 15-second motor and 16-pressure sensor.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-2, an upper gastrointestinal hemorrhage nursing device for department of gastroenterology provided by an embodiment of the invention comprises: the nursing bed 1, the protection seat 2, the connecting rod 3, the first motor 4, the connecting part 5, the clamping parts 6, the microprocessor 7, the power supply and the switch 9, the high-definition camera and the nursing bed 1, the protection seat 2 is vertically connected in front of the head of the nursing bed 1, the connecting rod 3 is arranged in front of the protection seat 2 and is vertical to the front end face of the protection seat 2, the first motor 4 is arranged in the protection seat 2, the output shaft is connected with the front end of the connecting rod 3 through the first bearing 8, the connecting part 5 is vertically connected with the front end of the connecting rod 3, the two clamping parts 6 are vertically connected on the connecting part 5 and are parallel to each other and can be close to or away from each other along the connecting part 5, the high-definition camera is arranged above the clamping parts 6 and is fixedly connected with the nursing bed 1 and is used for shooting the picture of the head of a patient, the two pressure sensors 16 are respectively arranged at the, the first motor 4 is in signal connection with a first motor controller and a high-definition camera, and can control the two clamping parts 6 to approach to or separate from each other along the connecting part 5 and be in signal connection with the two pressure sensors 16; the power respectively with first motor 4, high definition digtal camera and microprocessor 7 are connected, switch 9 is located on protection seat 2, be connected with the power electricity, be used for opening or closing the power, microprocessor 7 continues to receive the image information that high definition digtal camera transmitted after the switch on, when detecting patient's face up, microprocessor 7 controls two clamping parts 6 and removes to the direction that is close to each other, stop moving after two pressure sensor 16 all detect pressure information, two clamping parts 6 are at this moment with patient's head centre gripping, then rotate predetermined angle then stall to one side through first motor controller control first motor 4, microprocessor 7 controls two clamping parts 6 and removes to the direction of keeping away from each other.
The use method and the working principle are as follows: when a patient needs to rest in bed, the head of the patient is placed between the two clamping parts 6, at the moment, the connecting part 5 is kept horizontal, the state is an initial state, the connecting part 5 and the nursing bed 1 are parallel to each other, the switch 9 is turned on, the microprocessor 7 is powered on and continuously receives image information transmitted by a high-definition camera, when the face of the patient is detected to be upward, a face recognition system can be adopted in the embodiment, when the system recognizes that the face of the patient is opposite to the upward camera, the microprocessor 7 controls the two clamping parts 6 to move towards the direction of mutual approach until the two pressure sensors 16 detect pressure information and then stop moving, at the moment, the two clamping parts 6 clamp the head of the patient, then the first motor 4 is controlled by the first motor controller to rotate towards one side by a preset angle and then stop rotating, at the moment, the head of the patient inclines towards one side, the preset angle is preferably 30-60 degrees, then the microprocessor 7 controls the first motor 4 to rotate reversely through the first motor controller until the connecting part 5 recovers the initial position, and controls the two clamping parts 6 to move to the initial position in the direction away from each other, and the reciprocating is carried out in such a way, and if the patient is awake and is no longer in bed for rest, the switch 9 is turned off.
When the novel sleeping bag is used, the head of a patient is placed between the two clamping parts, the high-definition camera is matched with the microprocessor, when the face of the patient faces upwards, the head of the patient is clamped by controlling the two clamping parts to approach each other, the connecting part can be driven to rotate by the rotation of the first motor, and the two clamping parts are driven to rotate, so that the head of the patient in sleeping always keeps inclined, and the condition that the patient vomits blood and suffocates due to face-up in the sleeping state is avoided.
As shown in fig. 3, the connection portion 5 includes: the cross beam 510 is hollow and is vertically fixedly connected to the front end of the connecting rod 3, the front end face of the cross beam 510 is provided with a communicating groove 511, the communicating groove 511 is arranged along the axial direction of the cross beam 510 and penetrates through the front end face of the cross beam 510, the first threaded rod 512 is arranged along the axis of the cross beam 510, the first end is hinged to the left side wall of the cross beam 510 through a second bearing 513, the second threaded rod 514 is arranged along the axis of the cross beam 510, the first end is connected with the second end of the first threaded rod 512, the second end extends out of the right side wall of the cross beam 510, the second threaded rod 514 is hinged to the right side wall of the cross beam 510 through a third bearing 515, the thread directions of the second threaded rod 514 and the first threaded rod 512 are opposite, the nuts 516 are respectively screwed on the peripheries of the first threaded rod 512 and the second threaded rod 514, the upper ends of the two clamping parts 6 are respectively fixedly connected with the nuts 516 through the communicating groove, the second motor 15 is fixed on the nursing bed 1, the output shaft is connected with the second end of the second threaded rod 514 through a coupler, the second motor 15 is connected with the microprocessor 7 through a second motor controller signal, the microprocessor 7 continuously receives image information transmitted by the high-definition camera after being powered on, when the face of a patient is detected to be upward, the second motor 15 is controlled by the second motor controller to rotate forwards, the two nuts 516 move towards the direction of mutual approaching, the two clamping parts 6 move towards the direction of mutual approaching until the two pressure sensors 16 detect pressure information and send information to the microprocessor 7, at the moment, the two clamping parts 6 clamp the head of the patient, the microprocessor 7 controls the second motor 15 to stop rotating through the second motor controller, and then controls the first motor 4 to rotate towards one side by a preset angle through the first motor controller to stop rotating, subsequently, the microprocessor 7 controls the second motor 15 to rotate reversely through the second motor controller, and the two nuts 516 move in a direction away from each other, that is, the two clamping portions 6 move in a direction away from each other.
In order to meet the requirements of different patients for different head sizes, the structure of the connecting part 5 is further adjusted by the invention, and in order to avoid the direct contact of the two nuts 516, a baffle 519 is arranged at the connecting part of the first threaded rod 512 and the second threaded rod 514.
The use method and the working principle are as follows: after the microprocessor 7 is powered on, image information transmitted by the high-definition camera is continuously received, when the face of a patient is detected to be upward, the second motor 15 is controlled by the second motor controller to rotate forwards, the two nuts 516 move towards the direction of approaching each other, namely the nut 516 on the left side moves towards the right side, the nut 516 on the right side moves towards the left side, the two clamping parts 6 move towards the direction of approaching each other under the traction of the two nuts 516 until the two pressure sensors 16 detect pressure information and send information to the microprocessor 7, at the moment, the two clamping parts 6 clamp the head of the patient, the microprocessor 7 controls the second motor 15 to stop rotating by the second motor controller, then controls the first motor 4 to rotate towards one side by a preset angle by the first motor controller and then stops rotating, at the moment, the head of the patient inclines towards one side, and then the microprocessor 7 controls the first motor 4 to rotate backwards by the first motor controller until the connecting part 5 recovers to the, microprocessor 7 passes through the reversal of second motor controller control second motor 15, two nuts 516 remove to the direction of keeping away from each other, left nut 516 moves left side promptly, the nut 516 on right side moves to the right side, two clamping part 6 move to the direction of keeping away from each other under the traction of two nuts 516 until resuming initial position, because the restriction of intercommunication groove 511, two clamping part 6 can only horizontal migration, can satisfy different patients ' use on the one hand, in addition guaranteed still that patient's head is stable rotates along with clamping part 6's rotation, the condition that the clamping part drops avoids appearing.
Optionally, the upper end of the nut 516 is fixedly connected with a sliding block 517, the inner wall of the cross beam 510 is provided with a transverse sliding groove 518, and the sliding block 517 is in sliding fit with the sliding groove 518, so that the nut 516 is more stable to move, and the offset cannot occur.
Optionally, the opposite sides of the two clamping portions 6 are fixedly connected with the arc structures 10 respectively, the first ends of the arc structures 10 are fixedly connected with the opposite sides of the two clamping portions 6 respectively, the second ends of the arc structures 10 are connected with the connecting portion 5 in a sliding mode, the arc surfaces of the arc structures 10 are matched with the radian of the head of a human body, and the arc structures 10 are attached to the two sides of the top of the head of the human body, so that the attaching degree of the device and the head of a patient is higher, and the overall stability is improved.
Optionally, the opposite sides of two clamping parts 6 have linked firmly silica gel pad 11 respectively, the antiskid line has on the silica gel pad 11, pressure sensor 16 sets up in the outside of silica gel pad 11 simultaneously, avoid silica gel pad 11 to influence pressure sensor 16's use, silica gel pad 11 can avoid patient's head direct contact clamping part 6 and produce the extruded problem of rigidity, also make the device patient's head of laminating more simultaneously, increase the frictional force of clamping part 6 and patient's head simultaneously, the clamping effect has been guaranteed.
Optionally, the front end face of the bed head of the nursing bed 1 is provided with a longitudinal sliding groove 12, the rear end face of the protection seat 2 is provided with a locking slider 13, the locking slider 13 is locked with the longitudinal sliding groove 12 in a sliding manner, small deviation possibly exists in the head heights of different patients, the height of the device can be finely adjusted through the matching of the locking slider 13 and the longitudinal sliding groove 12, the use requirements of different patients are met, in the embodiment, the locking slider 13 refers to a slider capable of achieving locking with the longitudinal sliding groove 12, and the locking slider is locked through a threaded fastener.
Optionally, a reinforcing rib 14 is connected between the connecting rod 3 and the connecting portion 5, and since the connecting rod 3 drives the connecting portion 5 to rotate, the joint of the connecting rod 3 and the connecting portion 5 is prone to breaking, and the reinforcing rib 14 is additionally arranged to increase the connecting strength of the connecting rod 3 and the connecting portion 5, so that the use performance of the device is improved.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (7)
1. An upper gastrointestinal hemorrhage nursing device for digestive system department, comprising: nursing bed (1), characterized by, still include:
the protective seat (2) is vertically connected with the front of the bed head of the nursing bed (1);
the connecting rod (3) is arranged in front of the protective seat (2) and is vertical to the front end face of the protective seat (2);
the first motor (4) is arranged in the protective seat (2), and an output shaft is connected with the front end of the connecting rod (3) through a first bearing (8);
a connecting part (5) vertically connected to the front end of the connecting rod (3);
two clamping parts (6) which are vertically connected to the connecting part (5), are parallel to each other and can be close to or far away from each other along the connecting part (5);
the high-definition camera is arranged above the clamping part (6), is fixedly connected with the nursing bed (1) and is used for shooting a picture of the head of a patient;
two pressure sensors (16) respectively arranged on the opposite sides of the two clamping parts (6);
the microprocessor (7) is arranged in the protective seat (2), is in signal connection with the first motor (4) through a first motor controller, is in signal connection with the high-definition camera, can control the two clamping parts (6) to mutually approach or mutually separate along the connecting part (5), and is in signal connection with the two pressure sensors (16);
the power supply is respectively connected with the first motor (4), the high-definition camera and the microprocessor (7);
the switch (9) is arranged on the protective seat (2), is electrically connected with the power supply and is used for switching on or off the power supply;
after the microprocessor (7) is powered on, image information transmitted by the high-definition camera is continuously received, when the face of a patient is detected to be upward, the microprocessor (7) controls the two clamping parts (6) to move towards the direction close to each other until the two pressure sensors (16) stop moving after detecting pressure information, at the moment, the head of the patient is clamped by the two clamping parts (6), then the first motor (4) is controlled by the first motor controller to rotate towards one side for a preset angle, then the rotation is stopped, and the microprocessor (7) controls the two clamping parts (6) to move towards the direction away from each other.
2. The gastroenterology upper gastrointestinal hemorrhage nursing device according to claim 1, wherein the connecting portion (5) includes:
the cross beam (510) is hollow and is vertically and fixedly connected to the front end of the connecting rod (3), the front end face of the cross beam is provided with a communication groove (511), and the communication groove (511) is arranged along the axial direction of the cross beam (510) and penetrates through the front end face of the cross beam (510);
the first threaded rod (512) is arranged along the axis of the cross beam (510), and the first end of the first threaded rod is hinged with the left side wall of the cross beam (510) through a second bearing (513);
the second threaded rod (514) is arranged along the axis of the cross beam (510), the first end of the second threaded rod is connected with the second end of the first threaded rod (512), the second end of the second threaded rod extends out of the right side wall of the cross beam (510), the second threaded rod is hinged with the right side wall of the cross beam (510) through a third bearing (515), and the direction of the second threaded rod is opposite to that of the first threaded rod (512);
the nuts (516) are respectively screwed on the peripheries of the first threaded rod (512) and the second threaded rod (514), and the upper ends of the two clamping parts (6) respectively penetrate through the communication grooves (511) to be fixedly connected with the nuts (516);
the second motor (15) is fixed on the nursing bed (1), an output shaft is connected with the second end of the second threaded rod (514) through a coupler, and the second motor (15) is in signal connection with the microprocessor (7) through a second motor controller;
after the microprocessor (7) is powered on, image information transmitted by the high-definition camera is continuously received, when the face of a patient is detected to be upward, the second motor (15) is controlled to rotate forwards through the second motor controller, the two nuts (516) move towards the direction close to each other, the two clamping parts (6) move towards the direction close to each other until the two pressure sensors (16) detect pressure information and send information to the microprocessor (7), the head of the patient is clamped by the two clamping parts (6), the microprocessor (7) controls the second motor (15) to stop rotating through the second motor controller, then the first motor (4) is controlled by the first motor controller to rotate towards one side for a preset angle and stop rotating, then the microprocessor (7) controls the second motor (15) to rotate backwards through the second motor controller, and the two nuts (516) move towards the direction away from each other, namely, the two clamping parts (6) move in the direction away from each other.
3. The upper gastrointestinal hemorrhage nursing device in the gastroenterology according to claim 2, wherein the upper end of the nut (516) is connected with a sliding block (517), the inner wall of the cross beam (510) is provided with a transverse sliding groove (518), and the sliding block (517) is in sliding fit with the sliding groove (518).
4. The upper gastrointestinal hemorrhage nursing device according to claim 1, wherein the two clamping portions (6) are respectively connected with an arc-shaped structure (10) at opposite sides, a first end of the arc-shaped structure (10) is respectively connected with the two clamping portions (6) at opposite sides, a second end of the arc-shaped structure (10) is connected with the connecting portion (5) in a sliding manner, and the arc surface of the arc-shaped structure (10) is matched with the radian of the head of a human body.
5. The upper gastrointestinal hemorrhage nursing device in the gastroenterology according to claim 1, wherein the two clamping parts (6) are respectively fixedly connected with a silica gel pad (11) at opposite sides, and the silica gel pad (11) is provided with anti-skid lines.
6. The upper gastrointestinal hemorrhage nursing device in the gastroenterology according to claim 1, wherein the front end face of the head of the nursing bed (1) is provided with a longitudinal sliding groove (12), the rear end face of the protection seat (2) is provided with a locking slide block (13), and the locking slide block (13) is locked with the longitudinal sliding groove (12) in a sliding manner.
7. The upper gastrointestinal hemorrhage nursing device in the gastroenterology according to claim 1, wherein a reinforcing rib (14) is connected between the connecting rod (3) and the connecting portion (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011097837.4A CN112220621B (en) | 2020-10-14 | 2020-10-14 | Upper gastrointestinal hemorrhage nursing device for digestive system department |
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|---|---|---|---|
| CN202011097837.4A CN112220621B (en) | 2020-10-14 | 2020-10-14 | Upper gastrointestinal hemorrhage nursing device for digestive system department |
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| CN112220621A true CN112220621A (en) | 2021-01-15 |
| CN112220621B CN112220621B (en) | 2021-09-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983713A (en) * | 2022-04-27 | 2022-09-02 | 中国人民解放军总医院第二医学中心 | Gastroenterology nursing device that bleeds |
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