CN220877229U - Surgical head backward position adjusting pad - Google Patents
Surgical head backward position adjusting pad Download PDFInfo
- Publication number
- CN220877229U CN220877229U CN202322470633.6U CN202322470633U CN220877229U CN 220877229 U CN220877229 U CN 220877229U CN 202322470633 U CN202322470633 U CN 202322470633U CN 220877229 U CN220877229 U CN 220877229U
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- China
- Prior art keywords
- base
- jacking
- plate
- surgical head
- piece
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- 238000005096 rolling process Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 abstract description 4
- 230000008093 supporting effect Effects 0.000 abstract description 2
- 238000002627 tracheal intubation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 210000004704 glottis Anatomy 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 210000003300 oropharynx Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 210000003254 palate Anatomy 0.000 description 1
- 230000009325 pulmonary function Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 201000002859 sleep apnea Diseases 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a surgical head back-lying posture adjusting pad, which comprises a base, a first base plate, a jacking piece and a second base plate, wherein the base is provided with a first base plate and a second base plate; the base is horizontally arranged along the front-back direction; the first base plate is positioned above the base, and the rear end of the first base plate is rotationally connected with the rear end of the base; the jacking piece is arranged at the front upper end of the base, the jacking end of the jacking piece faces upwards, and the position of the jacking piece at the front upper end of the base is adjustable front and back; the second backing plate is arranged at the jacking end of the jacking piece along the front-back direction, and the rear end of the second backing plate is rotationally connected with the front end of the first backing plate. Its simple structure, and convenient to use, when the patient is lying and lean on first backing plate, its head rest on the second backing plate for its face up like this, through the height of adjusting the second backing plate to adjust the patient to the slope position of shoulder height face upward neck in order to make things convenient for the trachea cannula operation before the operation, this operation is with the head back position control pad especially adapted fat patient use, its convenient to use, and the supporting effect is good.
Description
Technical Field
The utility model belongs to the field of medical appliances, and particularly relates to a surgical head reclining position adjusting pad.
Background
Clinically, patients often receive a tracheal cannula to open the airway to assist in breathing prior to general anesthesia procedures. The standard body position during the trachea cannula operation is that the head is lifted upwards, so that the oropharynx and the trachea of the patient form an axis. For a common patient, an anesthesiologist can keep a backward position by one hand, and perform tracheal intubation after picking the palate by the laryngoscope by the other hand. However, airway management and intubation protocols for obese patients are significantly more difficult than for normal patients. First, obese patients often present with respiratory sleep obstructive hypopnea syndrome and ventilation dysfunction, and maintaining a high head on the shoulder prior to surgery, and a sloping recumbent position with the lower jaw above the sternal level is beneficial for increasing pulmonary function residual capacity, compliance and oxygen reserves. In addition, obese patients have difficulty in showing pharyngeal narrowing and acoustic door due to fat tissue of the neck, so that the difficult intubation rate is higher than that of common patients, and the intubation risk is higher. In this regard, sufficient neck recline can help the anesthesiologist increase the cannula rate. The traditional posture pad is characterized in that the traditional posture pad is formed by layering and stacking the head ring, the foam-rubber cushion and the like, so that the slope neck reclining posture is realized, and the operation is difficult and the adjustability is poor for a patient with large weight.
Disclosure of utility model
In order to solve the technical problems, the utility model aims to provide the surgical head reclining position adjusting pad which is simple in structure and can conveniently adjust the position of a patient with trachea cannula.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
A surgical head recline position adjustment pad comprising:
The base is horizontally arranged along the front-back direction;
The first base plate is positioned above the base, and the rear end of the first base plate is rotationally connected with the rear end of the base;
The jacking piece is arranged at the front upper end of the base, the jacking end of the jacking piece faces upwards, and the position of the jacking piece at the front upper end of the base is adjustable front and back; and
The second backing plate is arranged at the jacking end of the jacking piece along the front-back direction, and the rear end of the second backing plate is rotationally connected with the front end of the first backing plate.
Preferably, a flexible cushion layer is arranged on the first cushion plate and/or the second cushion plate.
Preferably, the jacking piece is slidably mounted on the base in the front-rear direction.
Preferably, the method further comprises:
the driving piece is arranged on the base, and the driving end of the driving piece is in transmission connection with the jacking piece so as to drive the jacking piece to move back and forth on the base.
Preferably, the driving piece is an electric linear module, a screw rod driving piece or a telescopic electric cylinder.
Preferably, a sliding groove is formed in the front upper end of the base along the front-rear direction, a rolling piece matched with the sliding groove is arranged at the lower end of the jacking piece, and the rolling piece stretches into the sliding groove.
Preferably, the rolling element is a roller.
Preferably, the lifting member is a scissor lift.
Preferably, the upper rear end of the base is provided with a connecting lug in an upward protruding mode, the rear end of the first base plate is rotationally connected with the connecting lug, and when the jacking piece descends to the limit position, the upper end of the first base plate is flush with the upper end of the second base plate.
The embodiment of the utility model has the beneficial effects that: because the rear end of the second backing plate is rotationally connected with the front end of the first backing plate, the rear end of the first backing plate is rotationally connected with the rear end of the base, the jacking piece is slidingly connected with the rear upper end of the base along the front-rear direction, and the second backing plate is arranged on the jacking piece, if the jacking piece drives the second backing plate to ascend, the jacking piece must simultaneously keep sliding backwards, and the jacking piece drives the second backing plate to descend, the jacking piece must move forwards, at the moment, the base, the jacking piece and the first backing plate are similarly connected into a right triangle, and the jacking piece and the base are equivalent to two straight edges of the right triangle, so that the inclination angle of the first backing plate is also adjusted while the horizontal height of the second backing plate is adjusted; when in actual use, a patient lies on the first base plate, and the head of the patient is rested on the second base plate, and when the height of the second base plate is adjusted through the jacking piece, the posture of the patient lying on the patient is automatically adjusted, so that the tracheal intubation operation of an obese patient is simpler and more convenient.
Drawings
FIG. 1 is a side view of a surgical head reclining position adjustment pad according to an embodiment of the present utility model;
FIG. 2 is a top view of a base according to an embodiment of the present utility model;
FIG. 3 is a bottom view of the jacking member according to an embodiment of the present utility model;
FIG. 4 is a schematic side view of a surgical head reclining position adjustment pad with the jack lowered to a limit position according to an embodiment of the present utility model;
fig. 5 is an electrical connection diagram of a controller according to an embodiment of the present utility model.
In the figure: 1 base, 11 spout, 12 engaging lug, 2a first backing plate, 2b second backing plate, 21 flexible bed course, 3 jacking piece, 31 rolling element, 4 driving piece, 5 power cord, 6 controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model. Furthermore, it should be understood that the detailed description is presented herein for purposes of illustration and description only, and is not intended to limit the utility model. In the present utility model, unless otherwise indicated, terms of orientation such as "upper" and "lower" are used to generally refer to the upper and lower positions of the device in actual use or operation, and specifically the orientation of the drawing figures; while "inner" and "outer" are for the outline of the device.
When the patient performs the tracheal intubation operation before the general anesthesia operation, the patient loses consciousness under the anesthesia state,
As shown in fig. 1, an embodiment of the present utility model provides a surgical head reclining position adjustment pad, including a base 1, a first pad plate 2a, a jacking member 3, and a second pad plate 2b; the base 1 is horizontally arranged along the front-back direction; the first base plate 2a is positioned above the base 1, and the rear end of the first base plate 2a is rotatably connected with the rear end of the base 1; the jacking piece 3 is arranged at the front upper end of the base 1, the jacking end of the jacking piece is upward, and the position of the jacking piece at the front upper end of the base 1 is adjustable front and back; the second pad 2b is mounted on the lifting end of the lifting member 3 in the front-rear direction, and the rear end thereof is rotatably connected to the front end of the first pad 2 a.
The second cushion plate is horizontally and fixedly arranged at the lifting end of the lifting piece, the second cushion plate and the lifting piece can be regarded as a whole at the moment, the first cushion plate, the lifting piece and the base can be regarded as a right triangle, the first cushion plate can be regarded as the hypotenuse of the right triangle, the lifting piece is driven to move up and down and also needs to move back and forth, so that the front and back positions of the lifting piece at the front upper end of the base are adjustable, a patient rests on the second cushion plate when lying on the first cushion plate, the face of the patient faces upwards, the exposure degree of the glottis of the patient is adjusted by adjusting the height of the second cushion plate, and the surgical head reclining position adjusting cushion is particularly suitable for obese patients and has convenient use and good supporting effect.
In order to improve the comfort of the patient lying on the surgical head reclining position adjusting pad, the first pad plate 2a and/or the second pad plate 2b are/is provided with a flexible cushion layer 21, and of course, the first pad plate and the second pad plate are/is preferably provided with flexible cushion layers, and the flexible cushion layers may be wrapped by leather and filled with a sponge layer.
Wherein, the base can be a strip-shaped plate which is arranged along the front-back direction, and the strip-shaped plate can be a stainless steel material piece.
In one embodiment, the jacking member 3 is slidably mounted on the base 1 along the front-rear direction, and the surgical head reclining position adjusting pad may further include a driving member 4, which is mounted on the base 1, and the driving end of which is in driving connection with the jacking member 3, so as to drive the jacking member 3 to move back and forth on the base 1. At this time, the driving member can drive the jacking member to slide back and forth at the upper end of the base, and meanwhile, the driving member can also position the jacking member (namely, the driving member can drive the jacking member to move back and forth, and the jacking member can be positioned at a corresponding position on the base after stopping driving, so that the stability of the jacking member is improved), wherein the driving member 4 is an electric linear module, a screw rod driving member or a telescopic electric cylinder, and the transmission connection mode of the driving member and the jacking member belongs to the conventional technical means of the person skilled in the art, so that the repeated description is omitted.
As shown in fig. 2 and 3, on the basis of the above embodiment, a chute 11 is provided at the front upper end of the base 1 along the front-rear direction, a rolling member 31 matched with the chute 11 is provided at the lower end of the jacking member 3, the rolling member 31 extends into the chute 11, and the rolling member 31 is a roller.
The sliding grooves can be arranged in two, the sliding grooves are distributed at intervals in the left-right direction, four rolling elements can be arranged at the lower end of the jacking element, the four rolling elements are distributed in a rectangular mode at the lower end of the jacking element, the two rolling elements on the same side correspond to the sliding grooves on the corresponding side and extend into the corresponding sliding grooves, the sliding connection friction mode between the jacking element and the base can be changed into rolling friction, so that friction resistance is reduced, and meanwhile the sliding grooves and the rolling elements are matched to limit the jacking element in the left-right direction, so that the jacking element is better in stability on the base.
On the basis of the above embodiment, the lifting member 3 may be a scissor lifting table, preferably a scissor electric lifting table, as shown in fig. 1 and 5, at this time, the surgical head reclining position adjusting pad may further be additionally provided with a power line, a controller is disposed on the power line, and both the lifting member and the driving member are electrically connected with the controller, where the controller is configured to control the lifting member and the driving member to operate synchronously (where when the lifting member drives the first pad to lift, the driving member drives the lifting member to move backward, and when the lifting member drives the first pad to descend, the driving member drives the lifting member to move forward), where the controller may adopt an arm series of single-chip microcomputer.
As shown in fig. 1 and fig. 4, on the basis of the above embodiment, the upper rear end of the base 1 is provided with a connecting lug 12 in an upward protruding manner, the rear end of the first pad 2a is rotatably connected with the connecting lug 12, and when the jack 3 descends to the limit position, the upper end of the first pad 2a is flush with the upper end of the second pad 2 b. Specifically, the engaging lug can set up two, and two engaging lugs are platy respectively to set up along the fore-and-aft direction, two engaging lug is in along controlling the direction interval distribution respectively the both sides of upper end behind the base, the rear end both sides of first backing plate rotate with two engaging lugs respectively and are connected, so when making the jacking piece descend to extreme limit position, the horizontal height of its jacking end can with the horizontal height of engaging lug upper end unanimous, and finally makes when the jacking piece descends to extreme limit position, first backing plate and second backing plate all are in the horizontality and flush.
The working principle of the embodiment is as follows:
Firstly, the head-back posture adjusting pad for operation is placed at the front end of a sickbed or an operation bed along the front-back direction, a exhort patient is laid on the operation bed or the sickbed, the shoulder and the back of the patient are laid on a first cushion plate, the head of the patient is rested on a second cushion plate, the jacking piece is controlled to slide backwards and jack the first cushion plate to move upwards to a shoulder-height-back neck posture of a proper patient, and a medical staff can perform tracheal intubation operation after confirming that glottis exposure is sufficient.
The foregoing has outlined rather broadly the more detailed description of embodiments of the utility model, wherein the principles and embodiments of the utility model are explained in detail using specific examples, the above examples being provided solely to facilitate the understanding of the method and core concepts of the utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present utility model, the present description should not be construed as limiting the present utility model.
Claims (9)
1. A surgical head reclining position adjustment pad, comprising:
a base (1) horizontally arranged along the front-rear direction;
The first base plate (2 a) is positioned above the base (1), and the rear end of the first base plate (2 a) is rotationally connected with the rear end of the base (1);
the jacking piece (3) is arranged at the front upper end of the base (1), the jacking end of the jacking piece faces upwards, and the position of the jacking piece at the front upper end of the base (1) is adjustable front and back; and
The second base plate (2 b) is arranged at the jacking end of the jacking piece (3) along the front-back direction, and the rear end of the second base plate is rotationally connected with the front end of the first base plate (2 a).
2. Surgical head reclining position adjustment pad according to claim 1, wherein a flexible cushion layer (21) is provided on the first pad plate (2 a) and/or the second pad plate (2 b).
3. Surgical head-back posture adjusting pad according to claim 1, characterized in that the jacking member (3) is slidably mounted on the base (1) in the front-rear direction.
4. A surgical head rest position adjustment pad according to claim 3, further comprising:
The driving piece (4) is arranged on the base (1), and the driving end of the driving piece is in transmission connection with the jacking piece (3) so as to drive the jacking piece (3) to move back and forth on the base (1).
5. Surgical head-recline position adjustment pad according to claim 4, characterized in that the driving member (4) is an electric linear module, a screw driving member or a telescopic electric cylinder.
6. Surgical head and back posture adjusting pad according to any of claims 1-5, characterized in that the front upper end of the base (1) is provided with a chute (11) in the front-back direction, the lower end of the jacking member (3) is provided with a rolling member (31) cooperating with the chute (11), and the rolling member (31) extends into the chute (11).
7. Surgical head-recline position adjustment pad according to claim 6, characterized in that the rolling element (31) is a roller.
8. Surgical head-back posture adjusting pad according to any of claims 1-5, characterized in that the lifting member (3) is a scissor lift.
9. The surgical head reclining position adjustment pad according to claim 8, wherein a connecting lug (12) is provided at a rear upper end of the base (1) in an upward protruding manner, a rear end of the first pad (2 a) is rotatably connected to the connecting lug (12), and an upper end of the first pad (2 a) and an upper end of the second pad (2 b) are flush when the jack (3) is lowered to a limit position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470633.6U CN220877229U (en) | 2023-09-12 | 2023-09-12 | Surgical head backward position adjusting pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322470633.6U CN220877229U (en) | 2023-09-12 | 2023-09-12 | Surgical head backward position adjusting pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220877229U true CN220877229U (en) | 2024-05-03 |
Family
ID=90872191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322470633.6U Active CN220877229U (en) | 2023-09-12 | 2023-09-12 | Surgical head backward position adjusting pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220877229U (en) |
-
2023
- 2023-09-12 CN CN202322470633.6U patent/CN220877229U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |