CN115192342A - Head fixing device based on surgical nursing is used - Google Patents
Head fixing device based on surgical nursing is used Download PDFInfo
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- CN115192342A CN115192342A CN202211112543.3A CN202211112543A CN115192342A CN 115192342 A CN115192342 A CN 115192342A CN 202211112543 A CN202211112543 A CN 202211112543A CN 115192342 A CN115192342 A CN 115192342A
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- head
- disc
- spring lock
- strip
- hole
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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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/021—Scalp
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
Abstract
The invention relates to the technical field of medical care tools, and discloses a head fixing device for surgical care, which comprises a placing plate main body, wherein mounting pieces are fixedly mounted on the left side and the right side of the placing plate main body, the mounting pieces are used for fixing the device on a bed body, a fixed disc is fixedly connected with the back end of the placing plate main body, a wall groove is formed in the front side surface of the fixed disc, a guide shaft drives a spring lock column to compress a spring at the bottom of the spring lock column to move downwards synchronously, and the upper end of the spring lock column can be enabled to be separated from a lock hole on the outer surface of a chisel hole disc after the spring lock column moves downwards, so that a central shaft and the chisel hole disc can freely rotate at the moment, and a body cannot be easily turned over after the spring lock column moves downwards, the situation that the blood supply of the body is not smooth due to the fact that a user stays in the same sleeping posture for a long time is avoided, and the sleeping posture of the user can be conveniently and autonomously and timely adjusted to improve the blood circulation of the human body and the head under the condition that the head is fixed by the arrangement is not influenced.
Description
Technical Field
The invention relates to the technical field of medical care tools, in particular to a head fixing device for surgical care.
Background
Surgical care: as a subject of modern medicine, it is mainly studied how to treat a patient by removing the pathogen of the patient by a surgical method, and the surgery, like all clinical medicine, needs to know the definition, etiology, manifestation, diagnosis, staging, treatment, prognosis of the disease, and attaches more importance to surgical problems related to surgical operation, such as surgical indication, preoperative assessment and care, surgical skill and method, postoperative care, surgical complications and prognosis, etc.;
in the subsequent rehabilitation process of some patients who have undergone operations after head trauma, the head needs to be correspondingly nursed to promote the head rehabilitation, and the current patent publication numbers are as follows: CN114288116A is named as a head fixing device for surgical nursing, which can fix the head of a patient and heat the head of the patient conveniently and quickly, but when the device is used specifically, the special condition of the patient cannot be considered comprehensively, the head generally needs to be in bed for rest after being injured, and the head needs to be fixed correspondingly when the head is in rest, most of the existing fixing devices have poor functionality and use convenience, and what is important is that after the head is fixed by most of the existing fixing devices, a user cannot turn over the body autonomously, so that the patient can only keep a sleeping posture for a certain time indirectly, and the blood circulation of the human body of the patient can be seriously influenced if the patient keeps the sleeping posture for a long time, thereby influencing the recovery of the patient.
In view of the above, the present invention proposes a head fixation device for surgical nursing to remedy the shortcomings of the prior art.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides a head fixing device for surgical nursing, and the technical scheme solves the corresponding technical problems in the background technology.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a head fixing device for surgical nursing comprises a placing plate main body, wherein mounting pieces are fixedly mounted on the left side and the right side of the placing plate main body and used for fixing the device on a bed body, a fixing disc is fixedly connected to the back end of the placing plate main body, a wall groove is formed in the front side face of the fixing disc, a headrest is placed on the upper surface of the front end of the placing plate main body and used for a user to place the head on the surface of the placing plate main body, a head fixing mechanism is arranged above the placing plate main body, an adjusting and locking assembly is arranged below the head fixing mechanism, a head self-service massage mechanism is arranged at the front end of the head fixing mechanism, and an active adjusting mechanism is arranged above the head fixing mechanism;
the head fixing mechanism includes: center pin, displacement ring, main antithetical couplet strip, vice antithetical couplet strip, collect slider, fixed part, the top of placing the board main part is provided with the center pin, and the back end and the fixed disc of center pin are to rotate and be connected, the front end cover of center pin is equipped with the displacement ring, and the left and right sides of displacement ring articulates respectively has the main antithetical couplet strip to the both sides of main antithetical couplet strip all are provided with vice antithetical couplet strip, the back end of vice antithetical couplet strip is provided with collects the slider, the front end fixed mounting of main antithetical couplet strip has the fixed part, and the opposite face of fixed part all laminates soft cushion.
Preferably, one end of the central shaft close to the displacement ring is a ball screw rod part, and the displacement ring is adapted to the ball screw rod part of the central shaft close to one end of the displacement ring.
Preferably, the front end of the auxiliary connecting strip is hinged to the front end of the main connecting strip, and the left end and the right end of the collecting sliding block are respectively hinged to the back ends of the main connecting strip and the auxiliary connecting strip.
Preferably, the converging sliding block is positioned on the front side of the fixed disk, and the back end of the converging sliding block is connected to the inside of the wall groove formed in the front side surface of the fixed disk in a sliding mode.
Preferably, the adjustment locking assembly comprises: chisel hole dish, connector link, knot hole, spring lock post, guide shaft, hand, the back end of center pin has cup jointed chisel hole dish, and the below of chisel hole dish is provided with the spring lock post, the dorsal part fixed surface of chisel hole dish installs the connector link, and the below of connector link is provided with detains the hole, and the middle-end of this connector link is hinge structure, and the free end adaptation of connector link in detaining the hole, the front end fixedly connected with guide shaft of spring lock post bottom surface, guide shaft sliding connection is in the front side surface of fixed disc, the front end fixedly connected with hand of guide shaft.
Preferably, the one side that the chisel hole dish is close to the spring lock post has evenly seted up the lockhole, and this lockhole adaptation in the upper end of spring lock post.
Preferably, the head self-help massage mechanism comprises: adjust telescopic link, transfer line, closing disc, wire winding disc, pull ring stretch cord, connector, connecting hole, the front end of center pin is provided with the regulation telescopic link, adjust the telescopic link and rotate to connect in the upper surface of placing the board main part, and the one end of adjusting the telescopic link and being close to the center pin is provided with the connector, the one end of center pin is provided with the connecting hole, adjust the front end fixedly connected with transfer line of telescopic link, and the front end fixedly connected with closing disc of transfer line, this closing disc is located the dorsal part side of fixed part, and the inner wall equipartition of closing disc has the ball arch, fixedly connected with wire winding disc between transfer line, the closing disc, and wire winding disc's outside is around being equipped with the pull ring stretch cord.
Preferably, the connecting hole is located the one end that the center pin is close to the connector, connector and connecting hole looks mutual adaptation.
Preferably, the active adjustment mechanism comprises: fixed diaphragm, platform sling, color panel, the last fixed surface of fixed disc is connected with fixed diaphragm, and the front end bottom of fixed diaphragm rotates and is connected with the platform sling, and the bottom surface of platform sling is provided with the color panel.
Compared with the prior art, the invention has the beneficial effects that:
(1) The invention is provided with an adjusting locking component: the guide shaft drives the spring lock column to compress the spring at the bottom of the spring lock column to move downwards synchronously, and the upper end of the spring lock column can be enabled to be separated from the lock hole on the outer surface of the punching disc after the spring lock column moves downwards, so that the central shaft and the punching disc can rotate freely at the moment, the body can be turned to adjust the sleeping posture even after a user has a rest for a period of time, the user is prevented from easily turning the body after fixing the head, the situation that the blood supply of the body is not smooth due to the fact that the user is in the same sleeping posture for a long time is avoided, and the user can adjust the sleeping posture independently and timely to improve the blood circulation of the body and the head under the condition that the head of the user is not affected by the arrangement;
(2) The invention is provided with a head self-help massage mechanism: the cover disc can be synchronously driven to synchronously rotate after the rope winding disc rotates, and at the moment, the head of the user can be rotationally massaged through the spherical protrusions arranged on the inner wall of the adjusting telescopic rod and after the telescopic rod is adjusted to rotate, so that the experience of the user and the blood circulation of the brain scalp are better improved, and meanwhile, the rehabilitation therapy of the user is facilitated;
(3) The invention is provided with an active adjusting mechanism: when a user needs to have a rest, the hanging scaffold can be manually shifted, the color panel positioned on the bottom surface of the hanging scaffold can rotate, the user can use the device to experience and interest by rotating the hanging scaffold, and meanwhile, the eyes of the user can feel fatigue by utilizing the color experience generated after the color panel rotates, so that the user can fall asleep more quickly;
(4) The invention is provided with a head fixing mechanism: after the displacement ring is displaced, the main connecting strip and the auxiliary connecting strip are driven to oppositely rotate by taking the collecting slide block as a rotating fulcrum, and simultaneously, the main connecting strip drives the fixing part at the front end of the main connecting strip to synchronously and oppositely approach along with the main connecting strip, so that the main connecting strip gradually approaches to two sides of the head of a user, and the head of the user is fixed so as to be convenient for nursing staff to correspondingly nurse the head of the user;
(5) The invention is provided with the mounting parts: the user can with this device horizontal installation in the one end of the bed body that can supply the human body to have a rest through the installed part placing the setting of board main part left and right sides, and makes the front end of placing the board main part towards the one end that the user laid back head and placed during the installation, through with this device portable install on the bed body to hoisting device cooperates in the functional of bed body used jointly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a schematic bottom perspective view of the present invention;
FIG. 4 is a schematic view of the enlarged partial perspective view at A of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a partial top perspective view of the head fixation mechanism of the present invention;
FIG. 6 is a schematic view of a partial top perspective structure of the head self-service massage mechanism of the present invention;
FIG. 7 is a partially enlarged perspective view of FIG. 2 at B in accordance with the present invention;
FIG. 8 is a partially sectioned isometric view of the latch post of the present invention;
FIG. 9 is a partially shown perspective view of the guide shaft of the present invention;
fig. 10 is a schematic view of a partially-shown three-dimensional structure of the connection head and the connection hole of the invention.
The reference numbers in the figures are:
1. placing the plate main body; 11. a mounting member; 12. fixing the disc; 13. a wall groove; 14. a headrest;
2. a head fixing mechanism; 21. a central shaft; 22. a displacement ring; 23. main connecting bars; 24. auxiliary connecting strips; 25. a converging slide block; 26. a fixed part;
3. adjusting the locking assembly; 31. drilling a hole disc; 32. connecting buckles; 33. buckling holes; 34. a spring lock cylinder; 35. a guide shaft; 36. a hand press plate;
4. a head self-help massage mechanism; 41. adjusting the telescopic rod; 42. a transmission rod; 43. a cover plate; 44. a rope winding disc; 45. a pull ring bungee cord; 46. a connector; 47. connecting holes;
5. an active adjustment mechanism; 51. fixing the transverse plate; 52. a hanging scaffold; 53. a color panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As an embodiment of the present invention
Referring to fig. 1 to 3 and 7 to 9, an adjustment locking assembly 3 is disposed below the head fixing mechanism 2, and the adjustment locking assembly 3 includes: chisel hole dish 31, the connector link 32, detain the hole 33, spring lock post 34, the guide shaft 35, hand 36, chisel hole dish 31 has been cup jointed to the back end of center pin 21, the lockhole has evenly been seted up to the one side that chisel hole dish 31 is close to spring lock post 34, and this lockhole adaptation in the upper end of spring lock post 34, and the below of chisel hole dish 31 is provided with spring lock post 34, the dorsal part fixed surface of chisel hole dish 31 installs connector link 32, and the below of connector link 32 is provided with detains hole 33, the middle-end of this connector link 32 is hinge structure, and the free end adaptation of connector link 32 in detaining hole 33, the front end fixedly connected with guide shaft 35 of spring lock post 34 bottom surface, guide shaft 35 sliding connection is in the front side surface of fixed disc 12, the front end fixedly connected with hand 36 of guide shaft 35.
The working principle is as follows: when the bed is used, after the head of a user is fixed, a nursing staff can conveniently clamp the free end of the connecting buckle 32 into the buckle hole 33 by rotating the connecting buckle 32, under the condition, the punching disc 31 and the central shaft 21 can rotate along with the rotation of the punching disc 31 under the action of the connecting buckle 32, the punching disc 31 cannot rotate under the limiting action of the spring lock column 34 at the moment, namely, the central shaft 21 and the collecting slide block 25 cannot rotate at the moment, when a user lying on the bed needs to move, the user can press the hand pressing plate 36 downwards by hands, the hand pressing plate 36 drives the guide shaft 35 to move downwards, the guide shaft 35 drives the spring lock column 34 to compress the spring at the bottom of the spring lock column to move downwards synchronously, and after the spring lock column 34 moves downwards, the upper end of the spring lock column 34 is enabled to be separated from the lock hole on the outer surface of the punching disc 31, therefore, the central shaft 21 and the punching disc 31 can freely rotate at the moment, even though a user can turn over the body to adjust the sleeping posture after having a rest for a period of time, the whole head fixing mechanism 2 can synchronously move along with the turning-over action of the user, after the user adjusts the sleeping posture, the pressure on the hand pressing plate 36 is released, the spring lock column 34 is automatically clamped upwards into the lock hole of the punching disc 31 under the action of the rebound force of the spring at the bottom of the spring lock column, the central shaft 21 and the punching disc 31 can not continuously rotate at the moment, the situation that the user can not easily turn over the body after fixing the head is avoided through the arrangement, the situation that the blood supply of the body is not smooth due to the fact that the user is in the same sleeping posture for a long time is avoided, and the fixation of the head of the user can be further realized through the arrangement without influencing the fixing of the head of the user, the user can adjust the sleeping posture independently and timely to improve the blood circulation of the human body and the head.
As example two of the present invention
Referring to fig. 1 to 3 and fig. 6 and 10, a head self-massage mechanism 4 is disposed at a front end of the head fixing mechanism 2, and the head self-massage mechanism 4 includes: adjust telescopic link 41, transfer line 42, cover plate 43, wire winding plate 44, pull ring stretch cord 45, connector 46, connecting hole 47, the front end of center pin 21 is provided with adjusts telescopic link 41, adjust telescopic link 41 and rotate and connect in the upper surface of placing board main part 1, and adjust the telescopic link 41 and be close to the one end of center pin 21 and be provided with connector 46, the one end of center pin 21 is provided with connecting hole 47, connecting hole 47 is located the one end that center pin 21 is close to connector 46, connector 46 and connecting hole 47 mutually adapt, the front end fixedly connected with transfer line 42 of adjusting telescopic link 41, and the front end fixedly connected with cover plate 43 of transfer line 42, this cover plate 43 is located the dorsal part side of fixed part 26, and the inner wall equipartition of cover plate 43 has the ball arch, be used for massaging user's head, in order to promote head blood circulation, transfer line 42, fixedly connected with wire winding plate 44 between the cover plate 43, and the outside of wire winding plate 44 is equipped with stretch cord 45.
The working principle is as follows: when the multifunctional adjustable head cover is used, the adjustable telescopic rod 41 can be manually contracted towards the front end by a nursing staff, the connecting head 46 at the back end of the adjustable telescopic rod 41 is enabled to be separated from the limitation of the connecting hole 47, the step can be adjusted after the head of a user is fixed by the nursing staff, the cover disc 43 positioned on the back side of the fixing part 26 is just attached to the surface of the head of the user after the head of the user is fixed, the user can hold the pull ring elastic rope 45 by hand and pull the pull ring elastic rope 45, the pull ring elastic rope 45 drives the rope winding disc 44 to synchronously rotate, the cover disc 43 can be synchronously driven to synchronously rotate after the rope winding disc 44 rotates, at the moment, the head of the user can be rotationally massaged through the spherical bulge arranged on the inner wall of the adjustable telescopic rod 41 and after the adjustable telescopic rod 41 rotates, so that the experience of the user and the blood circulation of the head and scalp are better improved, and the rehabilitation of the user is also facilitated.
Example three as the present invention
Referring to fig. 1 to 10, a head fixing device for surgical nursing comprises a placing plate main body 1, wherein mounting pieces 11 are fixedly mounted on the left side and the right side of the placing plate main body 1, the mounting pieces 11 are used for fixing the device on a bed body so that the device can be matched with the bed body for use, the specific fixing mode of the device can be any mode which can generally realize a fixing function, a fixing disc 12 is fixedly connected to the back end of the placing plate main body 1, a wall groove 13 is formed in the front side surface of the fixing disc 12, a headrest 14 is placed on the upper surface of the front end of the placing plate main body 1, and the headrest 14 is used for a user to place the head on the surface of the placing plate main body;
the top of placing board main part 1 is provided with head fixed establishment 2, and head fixed establishment 2 includes: the upper part of the placing plate main body 1 is provided with a central shaft 21, the back end of the central shaft 21 is rotatably connected with the fixed disc 12, the front end of the central shaft 21 is sleeved with a displacement ring 22, one end of the central shaft 21 close to the displacement ring 22 is a ball screw rod part, the displacement ring 22 is adapted to the ball screw rod part at one end of the central shaft 21 close to the displacement ring 22, the left side and the right side of the displacement ring 22 are respectively hinged with a main connecting strip 23, two sides of the main connecting strip 23 are respectively provided with an auxiliary connecting strip 24, the front end of the auxiliary connecting strip 24 is hinged with the front end of the main connecting strip 23, the left end and the right end of the collecting sliding strip 25 are respectively hinged with the back ends of the main connecting strip 23 and the auxiliary connecting strip 24, the back end of the auxiliary connecting strip 24 is provided with the collecting sliding block 25, the collecting sliding block 25 is positioned at the front side of the fixed disc 12, the back end of the collecting sliding block 25 is slidably connected with the inside of the wall groove 13 of the front side of the fixed disc 12, the front end of the main connecting strip 23 is provided with the fixed block 26, the fixed pad, the soft adhesive pad is not limited to the head part, and the head part can be used when the head part is damaged, and the head part of a human body;
and the below of head fixed establishment 2 is provided with adjusts locking Assembly 3, adjusts locking Assembly 3 and includes: the back end of the central shaft 21 is sleeved with the hole drilling disc 31, one side, close to the spring lock column 34, of the hole drilling disc 31 is evenly provided with a lock hole, the lock hole is adaptive to the upper end of the spring lock column 34, the spring lock column 34 is arranged below the hole drilling disc 31, the connecting buckle 32 is fixedly installed on the surface of the back side of the hole drilling disc 31, the buckle hole 33 is arranged below the connecting buckle 32, the middle end of the connecting buckle 32 is of a hinged structure, the free end of the connecting buckle 32 is adaptive to the buckle hole 33, the front end of the bottom surface of the spring lock column 34 is fixedly connected with the guide shaft 35, the guide shaft 35 is connected to the front side surface of the fixed disc 12 in a sliding mode, and the front end of the guide shaft 35 is fixedly connected with the hand press plate 36;
the front end of the head fixing mechanism 2 is provided with a head self-service massage mechanism 4, and the head self-service massage mechanism 4 comprises: an adjusting telescopic rod 41, a transmission rod 42, a cover disc 43, a rope winding disc 44, a pull ring elastic rope 45, a connector 46 and a connecting hole 47, wherein the adjusting telescopic rod 41 is arranged at the front end of the central shaft 21, the adjusting telescopic rod 41 is rotatably connected to the upper surface of the placing plate main body 1, the connector 46 is arranged at one end, close to the central shaft 21, of the adjusting telescopic rod 41, the connecting hole 47 is arranged at one end, close to the connector 46, of the central shaft 21, the connector 46 is matched with the connecting hole 47, the transmission rod 42 is fixedly connected to the front end of the adjusting telescopic rod 41, the cover disc 43 is fixedly connected to the front end of the transmission rod 42, the cover disc 43 is located on the back side of the fixing part 26, spherical bulges are uniformly distributed on the inner wall of the cover disc 43 and used for massaging the head of a user to promote blood circulation of the head, the rope winding disc 44 is fixedly connected between the transmission rod 42 and the cover disc 43, and the elastic rope 45 is wound outside the rope winding pull ring 44;
the top of head fixed establishment 2 is provided with initiative adjustment mechanism 5, and initiative adjustment mechanism 5 includes: the device comprises a fixed transverse plate 51, a hanging scaffold 52 and a color panel 53, wherein the fixed transverse plate 51 is fixedly connected to the upper surface of the fixed circular plate 12, the hanging scaffold 52 is rotatably connected to the bottom of the front end of the fixed transverse plate 51, and the color panel 53 is arranged on the bottom surface of the hanging scaffold 52.
The complete use steps and the working principle of the invention are as follows:
firstly, a user can horizontally install the device at one end of a bed body for a human body to rest by installing pieces 11 arranged at the left side and the right side of a placing plate main body 1, a buckling mode or a bolt fixing mode can be adopted for the specific installation method of the device, the front end of the placing plate main body 1 faces one end of the bed body for the user to lay down and then place the head, and the device is installed on the bed body in a portable mode so as to improve the functionality of matching the device with the bed body for common use;
then, after a user lies on the bed body, the head can be horizontally placed on the headrest 14, and then a caregiver manually rotates the back end of the central shaft 21, after the central shaft 21 rotates, the ball screw part, which is located at one end of the central shaft 21 close to the displacement ring 22, performs a transmission action with the displacement ring 22, so that the displacement ring 22 displaces towards one end of the fixed disc 12 along the outer surface of the ball screw part on the central shaft 21, and after the displacement ring 22 displaces, the main connecting strip 23 and the auxiliary connecting strip 24 are driven to rotate in opposite directions by taking the collecting slider 25 as a rotation fulcrum, and meanwhile, the main connecting strip 23 drives the fixed part 26 at the front end to synchronously approach in opposite directions along with the main connecting strip, so that the head gradually approaches to two sides of the head of the user, thereby fixing the head of the user to facilitate the caregiver to perform corresponding care on the head of the user;
after the head of the user is fixed, the nursing staff can rotate the connecting buckle 32 to clamp the free end of the connecting buckle 32 into the buckle hole 33, in this state, the punching disc 31 and the central shaft 21 are under the action of the connecting buckle 32, so that the central shaft 21 can rotate along with the rotation of the drilling disk 31, and the drilling disk 31 can not rotate under the restriction of the spring lock column 34, that is, the central shaft 21 and the converging slider 25 cannot rotate at this time, and when the user lying on the bed needs to move his body, at this time, the user can press the hand pressing plate 36 downwards by hand, the hand pressing plate 36 drives the guide shaft 35 to move downwards, the guide shaft 35 drives the spring locking column 34 to compress the spring at the bottom of the spring locking column to move downwards synchronously, and the downward movement of the spring lock column 34 will make the upper end of the spring lock column 34 separate from the lock hole on the outer surface of the drilling disc 31, so that the central shaft 21 and the drilling disc 31 can freely rotate, even if the user can turn over the body to adjust the sleeping posture after resting for a period of time, the whole head fixing mechanism 2 can be synchronously carried out along with the turning-over action of the user, after the user finishes adjusting the sleeping posture, the pressure on the hand pressing plate 36 is released, at the moment, the spring lock column 34 is automatically clamped upwards into the inside of the lock hole of the punching disc 31 under the action of the rebound force of the spring at the bottom of the spring lock column, at the moment, the central shaft 21 and the punching disc 31 cannot rotate continuously, and through the arrangement, the situation that the user cannot turn over the body easily after fixing the head is avoided, thereby avoiding the situation that the blood supply of the body is not smooth because the user stays in the same sleeping posture for a long time, furthermore, the arrangement can realize that the user can adjust the sleeping posture in time independently without influencing the fixation of the head of the user so as to improve the blood circulation between the human body and the head;
in addition, the adjusting telescopic rod 41 can be manually contracted towards the front end by a nursing staff, so that the connector 46 at the back end of the adjusting telescopic rod 41 is separated from the limitation of the connecting hole 47, the step can be adjusted after the head of the user is fixed by the nursing staff, then the cover disc 43 positioned on the back side of the fixing part 26 is just attached to the surface of the head of the user after the head of the user is fixed, then the user can hold the pull ring elastic rope 45 by hand and pull the pull ring elastic rope 45, the rope winding disc 44 is driven to synchronously rotate by the pull ring elastic rope 45, the cover disc 43 is synchronously driven to synchronously rotate after the rope winding disc 44 rotates, at the moment, the head of the user can be rotationally massaged by the spherical bulge arranged on the inner wall of the adjusting telescopic rod 41 and after the adjusting telescopic rod 41 rotates, so that the experience of the user and the blood circulation of the scalp of the brain are better improved, and the rehabilitation of the user is also facilitated;
and when the user need have a rest, the hanging scaffold 52 can be stirred manually, the color panel 53 positioned on the bottom surface of the hanging scaffold 52 can rotate at the moment, the user can use the device to experience and interest through rotating the hanging scaffold 52, and meanwhile, the color experience generated after the color panel 53 rotates is utilized, so that the eyes of the user can generate fatigue, and the user can fall asleep more quickly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A head fixation device for surgical nursing comprises a placing plate main body (1), and is characterized in that: the left side and the right side of the placing plate main body (1) are fixedly provided with mounting pieces (11), the back end of the placing plate main body (1) is fixedly connected with a fixed disc (12), the front side surface of the fixed disc (12) is provided with a wall groove (13), the upper surface of the front end of the placing plate main body (1) is provided with a headrest (14), a head fixing mechanism (2) is arranged above the placing plate main body (1), an adjusting and locking assembly (3) is arranged below the head fixing mechanism (2), the front end of the head fixing mechanism (2) is provided with a head self-service massage mechanism (4), and an active adjusting mechanism (5) is arranged above the head fixing mechanism (2);
the head fixing mechanism (2) includes: center pin (21), displacement ring (22), main antithetical couplet strip (23), vice antithetical couplet strip (24), collect slider (25), fixed part (26), the top of placing board main part (1) is provided with center pin (21), and the back end of center pin (21) is rotation connection with fixed disc (12), the front end cover of center pin (21) is equipped with displacement ring (22), and the left and right sides of displacement ring (22) articulates respectively has main antithetical couplet strip (23) to the both sides of main antithetical couplet strip (23) all are provided with vice antithetical couplet strip (24), the back end of vice antithetical couplet strip (24) is provided with collects slider (25), the front end fixed mounting of main antithetical couplet strip (23) has fixed part (26).
2. A surgical care based head restraint according to claim 1, wherein: one end of the central shaft (21) close to the displacement ring (22) is a ball screw part, and the displacement ring (22) is adapted to the ball screw part at one end of the central shaft (21) close to the displacement ring (22).
3. A surgical care based head restraint according to claim 1, wherein: the front end of the auxiliary connecting strip (24) is hinged to the front end of the main connecting strip (23), and the left end and the right end of the collecting sliding block (25) are respectively hinged to the back ends of the main connecting strip (23) and the auxiliary connecting strip (24).
4. A surgical care based head fixation device according to claim 1, wherein: the converging sliding block (25) is positioned on the front side of the fixed disc (12), and the back end of the converging sliding block (25) is connected to the inside of the wall groove (13) formed in the front side face of the fixed disc (12) in a sliding mode.
5. A surgical care based head fixation device according to claim 2, wherein: the adjustment locking assembly (3) comprises: chisel hole dish (31), connector link (32), knot hole (33), spring lock post (34), guide shaft (35), hand (36), chisel hole dish (31) have been cup jointed to the back end of center pin (21), and the below of chisel hole dish (31) is provided with spring lock post (34), the dorsal part fixed surface of chisel hole dish (31) installs connector link (32), and the below of connector link (32) is provided with detains hole (33), the front end fixedly connected with guide shaft (35) of spring lock post (34) bottom surface, guide shaft (35) sliding connection is in the front side surface of fixed disc (12), the front end fixedly connected with hand (36) of guide shaft (35).
6. A surgical care-based head fixation device as claimed in claim 5, wherein: the one side that chisel hole dish (31) are close to spring lock post (34) has evenly seted up the lockhole, and this lockhole adaptation in the upper end of spring lock post (34).
7. A surgical care-based head fixation device as claimed in claim 5, wherein: the head self-help massage mechanism (4) comprises: adjust telescopic link (41), transfer line (42), closing disc (43), wiring dish (44), pull ring stretch cord (45), connector (46), connecting hole (47), the front end of center pin (21) is provided with adjusts telescopic link (41), adjust telescopic link (41) and rotate to connect in the upper surface of placing board main part (1), and adjust the one end that telescopic link (41) are close to center pin (21) and be provided with connector (46), the one end of center pin (21) is provided with connecting hole (47), the front end fixedly connected with transfer line (42) of adjusting telescopic link (41), and the front end fixedly connected with closing disc (43) of transfer line (42), fixedly connected with wiring dish (44) between transfer line (42), closing disc (43), and the outside of wiring dish (44) is around being equipped with pull ring stretch cord (45).
8. A surgical care based head restraint according to claim 7, wherein: connecting hole (47) are located center pin (21) and are close to the one end of connector (46), connector (46) and connecting hole (47) mutual adaptation.
9. A surgical care based head fixation device according to claim 1, wherein: the active adjustment mechanism (5) comprises: the color plate fixing device comprises a fixing transverse plate (51), a hanging scaffold (52) and a color panel (53), wherein the fixing transverse plate (51) is fixedly connected to the upper surface of the fixing circular plate (12), the hanging scaffold (52) is rotatably connected to the bottom of the front end of the fixing transverse plate (51), and the color panel (53) is arranged on the bottom surface of the hanging scaffold (52).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211112543.3A CN115192342B (en) | 2022-09-14 | 2022-09-14 | Head fixing device based on surgical nursing is used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211112543.3A CN115192342B (en) | 2022-09-14 | 2022-09-14 | Head fixing device based on surgical nursing is used |
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| CN115192342B CN115192342B (en) | 2022-11-22 |
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| JPH08224276A (en) * | 1995-02-20 | 1996-09-03 | Masashi Ono | Chair device for nursing care |
| CA2365379A1 (en) * | 2000-12-19 | 2002-06-19 | Laerdal Medical Corporation | Head immobilizer |
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| CN115192342B (en) | 2022-11-22 |
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