CN114732603A - But automatic rising height-adjusting's field operations stretcher - Google Patents
But automatic rising height-adjusting's field operations stretcher Download PDFInfo
- Publication number
- CN114732603A CN114732603A CN202210232419.4A CN202210232419A CN114732603A CN 114732603 A CN114732603 A CN 114732603A CN 202210232419 A CN202210232419 A CN 202210232419A CN 114732603 A CN114732603 A CN 114732603A
- Authority
- CN
- China
- Prior art keywords
- stretcher
- height
- module
- electric telescopic
- supporting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000630 rising effect Effects 0.000 title claims description 3
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 210000002414 leg Anatomy 0.000 description 5
- 230000001771 impaired effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000028399 Critical Illness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000037974 severe injury Diseases 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Classifications
-
- 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
- A61G1/00—Stretchers
- A61G1/013—Stretchers foldable or collapsible
-
- 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
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/025—Stretchers with wheels having auxiliary wheels, e.g. wheels not touching the ground in extended position
-
- 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
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/025—Stretchers with wheels having auxiliary wheels, e.g. wheels not touching the ground in extended position
- A61G1/0256—Stretchers with wheels having auxiliary wheels, e.g. wheels not touching the ground in extended position having wheels which support exclusively if stretcher is in low position, e.g. on the folded legs
-
- 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
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
-
- 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
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
- A61G1/052—Struts, spars or legs
- A61G1/056—Swivelling legs
- A61G1/0565—Swivelling legs simultaneously folding, e.g. parallelogram structures
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a field operation stretcher capable of automatically lifting and adjusting the height, and relates to the technical field of field emergency treatment. The solution is proposed that comprises a stretcher folding module, a patient transport module and a height adjustment module, the stretcher folding module being connected to the patient transport module, the patient transport module being connected to the height adjustment module, the height adjustment module comprising a height adjustment control unit and a height adjustment operating unit. The stretcher folding module is arranged, so that the stretcher can be folded and transported conveniently, the height of the stretcher body can be adjusted through the height adjusting control unit and the height adjusting operation unit in the height adjusting module, patients above the stretcher body can be carried conveniently under different requirements, the stretcher folding module is more labor-saving, the electric telescopic rod can be regulated and controlled through the control panel, the height of the stretcher body can be changed, and charging and discharging can be carried out through the storage battery.
Description
Technical Field
The invention relates to the technical field of field first aid, in particular to a field operation stretcher capable of automatically lifting and adjusting the height.
Background
Outdoor first aid is also called as outdoor first aid, and its basic principle is: when an accident occurs, the patient should be deposited with the gallbladder, carefully responsible for the disease, and if the patient is in a clear, mild, or urgent state, the patient should take the first aid; firstly treating critically ill patients and then treating patients with lighter illness, and firstly treating lives and then treating local parts of the same patients; the field environment is observed, so that the safety of the user and the wounded is ensured; fully utilizes manpower and material resources available on site to assist first aid.
A stretcher for field severe injury emergency treatment with the patent number CN215606941U is provided with a stretcher main body and a fixing component, the fixing component is provided with a plurality of parts, the fixing component comprises an air pump, a lock bag, a lock catch, a storage battery and a pressure switch, the air pump is arranged on the side part of the stretcher main body, one end of the lock bag is hinged and arranged on the side part of the stretcher main body, the side part of the lock bag is connected with the air outlet end of the air pump, one end of the lock catch is arranged on the other end of the lock bag, the other end of the lock catch is arranged on the side part of the stretcher main body, the storage battery is electrically connected with the air pump through the pressure switch, the scheme is that the fixing component is arranged on the side part of the stretcher main body, the air pump is used for supplying air to the lock bag, so that the lock bag is expanded, the forehead, the chest, the arm, the wrist, the hip or the leg of a wounded needing emergency treatment is fixed according to requirements, and the wounded is prevented from falling off, the twist of the wounded is reduced, the wounded is well conveyed, four support legs are singly arranged below the stretcher mostly in the field operation stretcher in the prior art, and the height of the stretcher is low when the stretcher is used due to the fact that the support legs are short and the height of the support legs is not adjustable, and therefore the patient needs to be lifted onto the stretcher from a high position when the patient is transferred, and the stretcher is very inconvenient.
Therefore, how to adjust the height of the stretcher according to actual needs and make things convenient for medical personnel to carry the patient to the stretcher body top is the technical problem that the technical personnel in the field need to solve at present.
Disclosure of Invention
Objects of the invention
In view of this, the present invention provides a field operation stretcher capable of automatically lifting and adjusting the height, so as to adjust the height of the stretcher according to actual requirements and facilitate medical staff to carry patients through the stretcher.
(II) technical scheme
In order to achieve the technical purpose, the invention provides a field operation stretcher capable of automatically lifting and adjusting the height, which comprises the following components:
the stretcher comprises a stretcher folding module, a patient transportation module and a height adjusting module, wherein the stretcher folding module is connected with the patient transportation module, the patient transportation module is connected with the height adjusting module, the height adjusting module comprises a height adjusting control unit and a height adjusting operation unit, the height adjusting operation unit comprises a stretcher body, a plurality of first supporting rods which are uniformly distributed are fixedly connected to the inner wall of the stretcher body, a plurality of supporting plates which are uniformly distributed are detachably arranged at the top ends of the first supporting rods through screws, a third U-shaped rod is rotatably connected to the right side of the stretcher body, a first moving mechanism for low-level line movement is arranged at the bottom end of the third U-shaped rod, second moving mechanisms for high-level line movement are respectively arranged on the front side and the rear side of the bottom end of the stretcher body, and gaps are left among the supporting plates, the front side of stretcher body is provided with control panel, can transport the removal to the patient through being provided with the stretcher body to through being provided with patient transportation module and high adjusting module, can adjust the height of stretcher body as required.
Preferably, the first moving mechanism comprises a seventh supporting rod, the top end of the seventh supporting rod is rotatably connected with the third U-shaped rod, the bottom end of the seventh supporting rod is rotatably connected with an eighth supporting rod, the front end and the rear end of the eighth supporting rod are respectively fixedly connected with the front side and the rear side of the right side of the inner wall of the stretcher body, and the front side and the rear side of the outer wall of the eighth supporting rod are respectively rotatably connected with a fifth supporting rod.
Preferably, two the bottom of fifth bracing piece is provided with the third universal wheel respectively, two the common rotation of one side that the third universal wheel is relative is connected with the sixth bracing piece, can remove the stretcher body through being provided with the third universal wheel, reduces medical personnel and removes the physical power that the stretcher body consumed.
Preferably, the front side and the rear side of the left side of the stretcher body are respectively provided with a second universal wheel, the left end of the stretcher body is fixedly connected with a first U-shaped rod, and the outer wall of the first U-shaped rod is rotatably connected with a second U-shaped rod.
Preferably, the second moving mechanism comprises two electric telescopic rods, the top ends of the electric telescopic rods are respectively connected with the front side and the rear side of the outer wall of the eighth supporting rod in a rotating mode, the bottom ends of the electric telescopic rods are respectively provided with a first universal wheel, and the two outer tubes of the electric telescopic rods are fixedly connected with a fourth supporting rod together on one side opposite to the other side.
Preferably, the left side of the outer tube of the electric telescopic rod is fixedly connected with a third supporting rod respectively, the other end of the third supporting rod is rotatably connected with a second supporting rod respectively, and the top end of the second supporting rod is rotatably connected with the bottom end of the stretcher body respectively.
Preferably, two electric telescopic handle's outer wall right side fixedly connected with anchor strut respectively, two the bottom of anchor strut all is located corresponding electric telescopic handle's outer tube bottom top.
Preferably, both sides sliding connection has fourth U type pole respectively around the top of stretcher body, the slide rail corresponding with fourth U type pole is seted up respectively to both sides around the top of stretcher body, control panel links to each other with a plurality of electric telescopic handle through first circuit, the below of stretcher body is provided with the battery, the battery passes through the second circuit and links to each other with a plurality of electric telescopic handle, can avoid the patient from stretcher body top landing through being provided with fourth U type pole to when the accessible slides fourth U type pole and avoids sheltering from the patient, make things convenient for medical personnel to adjust the position of fourth U type pole, convenient transport to the patient then.
According to the technical scheme, the method has the following beneficial effects:
1: the stretcher folding module is arranged, so that the stretcher can be folded and transported conveniently, the height of the stretcher body can be adjusted through the height adjusting control unit and the height adjusting operation unit in the height adjusting module, patients above the stretcher body can be carried conveniently under different requirements, the stretcher folding module is more labor-saving, the electric telescopic rod can be regulated and controlled through the control panel, the height of the stretcher body can be changed, and charging and discharging can be carried out through the storage battery.
2: the stretcher comprises a stretcher body, a first universal wheel, a second universal wheel, a third universal wheel and a first universal wheel, wherein the stretcher body is provided with a slide rail, the first universal wheel is arranged on the first universal wheel, the second universal wheel is arranged on the second universal wheel, the third universal wheel is arranged on the second universal wheel, the first universal wheel is arranged on the second universal wheel, the second universal wheel is arranged on the second universal wheel, the fourth U-shaped rod is arranged on the second universal wheel, the second universal wheel is arranged on the second universal wheel, the fourth U-shaped rod can limit a patient above the stretcher body, the patient is prevented from falling off the stretcher body, the fourth U-shaped rod can slide above the slide rail, so that medical personnel can conveniently move the patient to the upper portion of the stretcher body, when the fourth U-shaped rod moves to a proper position, the fourth U-shaped rod can limit the fourth U-shaped rod through hand screws, and the damaged support plates can be replaced through the detachment of partial support plates when the partial support plates are damaged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flow chart of an operation system of the field operation stretcher capable of automatically lifting and adjusting the height provided by the invention.
Fig. 2 is a schematic view of the left side appearance structure of the field operation stretcher capable of automatically lifting and adjusting the height provided by the invention.
Fig. 3 is a schematic front structural view of a field operation stretcher capable of automatically lifting and adjusting the height according to the present invention.
Fig. 4 is an enlarged schematic view of a portion a of fig. 2.
Fig. 5 is an enlarged schematic view of part B of fig. 3.
Fig. 6 is an enlarged schematic view of a portion C of fig. 3.
Fig. 7 is a schematic left side structure view of a field operation stretcher capable of automatically lifting and adjusting the height according to the present invention.
Fig. 8 is a schematic top view of the field operation stretcher of the present invention with the height automatically adjusted by lifting.
Description of the drawings: 1. a stretcher folding module; 2. a patient transport module; 3. a height adjustment module; 4. a stretcher body; 5. a first support bar; 6. a support plate; 7. a first U-shaped bar; 8. a second U-shaped bar; 9. a second support bar; 10. a third support bar; 11. a fourth support bar; 12. a first universal wheel; 13. a reinforcing rod; 14. a fifth support bar; 15. a third universal wheel; 16. a sixth support bar; 17. a third U-shaped bar; 18. a second universal wheel; 19. a fourth U-shaped bar; 20. an electric telescopic rod; 21. a seventh support bar; 22. an eighth support bar; 23. a height adjustment control unit; 24. a height adjustment operation unit; 25. a control panel; 26. and (4) a storage battery.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the disclosure, and do not necessarily show specific dimensions or proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.
Referring to FIGS. 1-8:
example one
A field operation stretcher capable of automatically lifting and adjusting height comprises a stretcher folding module 1, a patient transportation module 2 and a height adjusting module 3, wherein the stretcher folding module 1 is connected with the patient transportation module 2, the patient transportation module 2 is connected with the height adjusting module 3, the height adjusting module 3 comprises a height adjusting control unit 23 and a height adjusting operation unit 24, the height adjusting operation unit 24 comprises a stretcher body 4, a plurality of uniformly distributed first supporting rods 5 are fixedly connected to the inner wall of the stretcher body 4, a plurality of uniformly distributed supporting plates 6 are detachably arranged at the top ends of the first supporting rods 5 through screws, a third U-shaped rod 17 is rotatably connected to the right side of the stretcher body 4, a first moving mechanism for low-level line movement is arranged at the bottom end of the third U-shaped rod 17, and second moving mechanisms for high-level line movement are respectively arranged on the front side and the rear side of the bottom end of the stretcher body 4, all leave the space between a plurality of backup pads 6, the front side of stretcher body 4 is provided with control panel 25, through being provided with patient transportation module 2, can transport the patient to through being provided with altitude mixture control module 3, can adjust the position of stretcher body 4 according to the actual demand, made things convenient for medical personnel's use.
Specifically, the front side and the rear side of the left side of the stretcher body 4 are respectively provided with a second universal wheel 18, the left end of the stretcher body 4 is fixedly connected with a first U-shaped rod 7, the outer wall of the first U-shaped rod 7 is rotatably connected with a second U-shaped rod 8, the front side and the rear side of the top end of the stretcher body 4 are respectively connected with a fourth U-shaped rod 19 in a sliding way, the front side and the rear side of the top end of the stretcher body 4 are respectively provided with a sliding rail corresponding to the fourth U-shaped rod 19, a control panel 25 is connected with a plurality of electric telescopic rods 20 through a first circuit, a storage battery 26 is arranged below the stretcher body 4, the storage battery 26 is connected with the plurality of electric telescopic rods 20 through a second circuit, the stretcher body 4 can be conveniently pushed by medical personnel through the arrangement of the first U-shaped rod 7 and the second U-shaped rod 8, in addition, the bottom end of the fourth U-shaped rod 19 is respectively connected with a hand screw through a screw thread, wherein the slide rail is provided with a threaded hole corresponding to the hand screw.
It should be noted that, by providing the second universal wheel 18 and the third universal wheel 15, the patient can be moved by the second universal wheel 18 and the third universal wheel 15 when the position of the stretcher body 4 is low, and by providing the electric telescopic rod 20, the position of the first universal wheel 12 can be changed by the electric telescopic rod 20, and the stretcher body 4 can be moved and transported by the first universal wheel 12 when the position of the stretcher body 4 is high.
It is worth mentioning, through being provided with second bracing piece 9 and third bracing piece 10, can carry out the partial pressure to electric telescopic handle 20 through second bracing piece 9 and third bracing piece 10, can effectively prolong electric telescopic handle 20's live time, wherein second bracing piece 9 and third bracing piece 10 are the tubular metal resonator, can increase second bracing piece 9 and third bracing piece 10's stability.
It should be noted that, through being provided with a plurality of evenly distributed's backup pad 6, can dismantle backup pad 6 as required, when partial backup pad 6 is impaired, carry out corresponding change, the concrete material of backup pad 6 is the aluminum alloy in addition, when the patient lies in backup pad 6 top, needs cover the blotter in backup pad 6 top.
In addition, the second support bar 9 and the third support bar 10 can only realize that the third support bar 10 rotates towards the second support bar 9, wherein the joint of the second support bar 9 and the third support bar 10 adopts the design of the simulated knee joint structure, and the storage battery 26 can charge the electric telescopic rod 20.
Example two
The utility model provides a but automatic lift height-adjusting's field operations stretcher, its on the basis of embodiment one, first moving mechanism includes seventh bracing piece 21, the top and the third U type pole 17 of seventh bracing piece 21 rotate to be connected, the bottom of seventh bracing piece 21 rotates and is connected with eighth bracing piece 22, the front and back end of eighth bracing piece 22 respectively with stretcher body 4's inner wall right side front and back both sides fixed connection, the outer wall front and back both sides of eighth bracing piece 22 rotate respectively and are connected with fifth bracing piece 14.
Specifically, the second moving mechanism comprises two electric telescopic rods 20, the top ends of the two electric telescopic rods 20 are respectively rotatably connected with the front side and the rear side of the outer wall of an eighth support rod 22, the bottom ends of the two electric telescopic rods 20 are respectively provided with a first universal wheel 12, the opposite sides of the outer tubes of the two electric telescopic rods 20 are jointly and fixedly connected with a fourth support rod 11, the right sides of the outer walls of the two electric telescopic rods 20 are respectively and fixedly connected with a reinforcing rod 13, the bottom ends of the two reinforcing rods 13 are respectively positioned above the bottom ends of the outer tubes of the corresponding electric telescopic rods 20, wherein sliding blocks are respectively arranged below the plurality of reinforcing rods 13, the plurality of sliding blocks are respectively and fixedly connected with the side walls of the outer tubes of the adjacent electric telescopic rods 20, the lower parts of the reinforcing rods 13 can be protected by the sliding blocks, and when the electric telescopic rods 20 are integrally folded leftwards for storage, sliding can be assisted by the sliding blocks at the bottom ends of the outer tubes of the electric telescopic rods 20, thereby reducing the physical strength of the medical staff for carrying the stretcher body 4.
It should be noted that, through being provided with fourth U type pole 19, can be when removing the transportation to the patient through stretcher body 4 and backup pad 6, carry on spacingly through fourth U type pole 19 to the patient, avoid the patient from stretcher body 4 top landing, made things convenient for medical personnel's use.
In addition, through being provided with a plurality of evenly distributed's first bracing piece 5, can be fine carry out the partial pressure to backup pad 6 to through being provided with first U type pole 7 and third U type pole 17, can make things convenient for medical personnel to the folding of stretcher body 4 and third U type pole 17, then the convenient transportation to stretcher body 4.
The working principle is as follows: firstly, the stretcher is folded according to the requirement through the stretcher folding module 1, then the patient is transported through the patient transporting module 2, when the height of the stretcher needs to be adjusted, the height is controlled through the height adjusting control unit 23 in the height adjusting module 3, and the height is changed through the height adjusting operation unit 24.
When the height is lower, support the patient through first bracing piece 5 and backup pad 6 above stretcher body 4, wherein when the patient lies flat in backup pad 6 top, can cover above backup pad 6 and have the blotter, promote patient's use through the blotter and feel, when part backup pad 6 is impaired, through dismantling backup pad 6, change backup pad 6, and transport the patient through first U type pole 7 and second U type pole 8 and third U type pole 17, slide through second universal wheel 18 and sixth bracing piece 16 this moment, when high, electric telescopic handle 20 begins to work, change the position of first universal wheel 12, carry out position change through first universal wheel 12 to stretcher body 4.
When the folding is needed, the third U-shaped rod 17 is pulled, the position of the fifth supporting rod 14 and the sixth supporting rod 16 is changed, the seventh supporting rod 21 correspondingly rotates on the outer wall of the eighth supporting rod 22, the third U-shaped rod 17 slides above the sliding rail and slides to a proper position, the third U-shaped rod 17 is limited through a hand screw, the second supporting rod 9 and the third supporting rod 10 correspondingly rotate while the electric telescopic rod 20 rotates, when a patient lies on the supporting plate 6, the patient is limited through the fourth U-shaped rod 19, the patient is prevented from falling off the stretcher body 4, in addition, when the patient is not convenient to directly move onto the stretcher body 4, the fourth U-shaped rod 19 can be moved, the position change of the fourth U-shaped rod 19 is convenient for the movement of the body of the patient, and because the second U-shaped rod 8 is connected with the first U-shaped rod 7 in a sliding manner, when medical personnel stimulate the first U-shaped rod 7 through the second U-shaped rod 8, a triangle is formed between the outer tubes of the second supporting rod 9, the third supporting rod 10 and the electric telescopic rod 20, so that the stability of the supporting legs at the bottom end of the stretcher body 4 is improved.
In addition, when the patient pulls the second U-shaped rod 8, the second supporting rod 9 and the third supporting rod 10 both move towards the second U-shaped rod 8, and at this time, the second supporting rod 9 and the third supporting rod 10 cannot rotate, so that the height change of the electric telescopic rod 20 can be controlled through the control panel 25.
Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (8)
1. The utility model provides a but field operations stretcher of automatic rising height-adjusting, includes stretcher folding module (1), patient transportation module (2) and height adjusting module (3), its characterized in that, stretcher folding module (1) links to each other with patient transportation module (2), patient transportation module (2) link to each other with height adjusting module (3), height adjusting module (3) include height adjusting control unit (23) and height adjusting operation unit (24), height adjusting operation unit (24) include stretcher body (4), the inner wall fixedly connected with a plurality of evenly distributed's first bracing piece (5) of stretcher body (4), a plurality of the top of first bracing piece (5) is through removable backup pad (6) that are equipped with a plurality of evenly distributed of screw, the right side of stretcher body (4) is rotated and is connected with third U type pole (17), the bottom of third U type pole (17) is provided with the first moving mechanism that is used for the low horizontal line to remove, both sides are provided with the second moving mechanism that is used for the high horizontal line to remove respectively around the bottom of stretcher body (4), and are a plurality of all leave the space between backup pad (6), the front side of stretcher body (4) is provided with control panel (25).
2. The field operation stretcher with the automatic height adjustment function according to claim 1, wherein the first moving mechanism comprises a seventh supporting rod (21), the top end of the seventh supporting rod (21) is rotatably connected with a third U-shaped rod (17), the bottom end of the seventh supporting rod (21) is rotatably connected with an eighth supporting rod (22), the front end and the rear end of the eighth supporting rod (22) are respectively fixedly connected with the front side and the rear side of the right side of the inner wall of the stretcher body (4), and the front side and the rear side of the outer wall of the eighth supporting rod (22) are respectively rotatably connected with a fifth supporting rod (14).
3. The field operations stretcher with the automatic height adjustment function according to claim 2 is characterized in that the bottom ends of the two fifth supporting rods (14) are respectively provided with a third universal wheel (15), and the opposite sides of the two third universal wheels (15) are jointly and rotatably connected with a sixth supporting rod (16).
4. The field operation stretcher capable of automatically lifting and adjusting the height according to claim 1 is characterized in that the front side and the rear side of the left side of the stretcher body (4) are respectively provided with a second universal wheel (18), the left end of the stretcher body (4) is fixedly connected with a first U-shaped rod (7), and the outer wall of the first U-shaped rod (7) is rotatably connected with a second U-shaped rod (8).
5. The field operation stretcher capable of automatically lifting and adjusting the height according to claim 1, wherein the second moving mechanism comprises two electric telescopic rods (20), the top ends of the two electric telescopic rods (20) are respectively and rotatably connected with the front side and the rear side of the outer wall of an eighth supporting rod (22), the bottom ends of the two electric telescopic rods (20) are respectively provided with a first universal wheel (12), and the opposite sides of the outer tubes of the two electric telescopic rods (20) are jointly and fixedly connected with a fourth supporting rod (11).
6. The field operation stretcher with the automatic height adjustment function according to claim 5, wherein the left sides of the outer tubes of the two electric telescopic rods (20) are respectively and fixedly connected with a third supporting rod (10), the other ends of the two third supporting rods (10) are respectively and rotatably connected with a second supporting rod (9), and the top ends of the two second supporting rods (9) are respectively and rotatably connected with the bottom end of the stretcher body (4).
7. The field operation stretcher capable of automatically adjusting the height in an ascending and descending manner as claimed in claim 5, wherein a reinforcing rod (13) is fixedly connected to the right side of the outer wall of each of the two electric telescopic rods (20), and the bottom ends of the two reinforcing rods (13) are located above the bottom end of the outer tube of the corresponding electric telescopic rod (20).
8. The field operation stretcher capable of automatically lifting and adjusting the height according to claim 1, wherein the front side and the rear side of the top end of the stretcher body (4) are respectively connected with a fourth U-shaped rod (19) in a sliding manner, the front side and the rear side of the top end of the stretcher body (4) are respectively provided with a sliding rail corresponding to the fourth U-shaped rod (19), the control panel (25) is connected with the plurality of electric telescopic rods (20) through a first line, a storage battery (26) is arranged below the stretcher body (4), and the storage battery (26) is connected with the plurality of electric telescopic rods (20) through a second line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210232419.4A CN114732603A (en) | 2022-03-09 | 2022-03-09 | But automatic rising height-adjusting's field operations stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210232419.4A CN114732603A (en) | 2022-03-09 | 2022-03-09 | But automatic rising height-adjusting's field operations stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114732603A true CN114732603A (en) | 2022-07-12 |
Family
ID=82274587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210232419.4A Pending CN114732603A (en) | 2022-03-09 | 2022-03-09 | But automatic rising height-adjusting's field operations stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114732603A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060075558A1 (en) * | 2004-09-24 | 2006-04-13 | Lambarth Clifford E | Ambulance cot and hydraulic elevating mechanism therefor |
| DE202010014023U1 (en) * | 2010-10-08 | 2010-12-30 | Kartsana Medical Gmbh | Base for a transport device and transport device |
| CN205181640U (en) * | 2015-12-17 | 2016-04-27 | 张家港市新菲乐医疗设备有限公司 | Full -automatic changeable position ambulance stretcher |
| CN107898564A (en) * | 2017-12-19 | 2018-04-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of electronic stretcher of first aid |
| KR101878410B1 (en) * | 2017-04-05 | 2018-07-13 | 서울대학교산학협력단 | Method of keeping it horizontal position for stretcher cart |
| CN213552986U (en) * | 2020-10-26 | 2021-06-29 | 吕梁市人民医院 | Stretcher is transported to many topography ambulance |
| US20210353478A1 (en) * | 2020-05-13 | 2021-11-18 | Stryker Corporation | Patient Transport Apparatus With Automatic Height Adjustment |
| CN215193025U (en) * | 2021-06-25 | 2021-12-17 | 王伟 | Stretcher special for field emergency treatment |
-
2022
- 2022-03-09 CN CN202210232419.4A patent/CN114732603A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060075558A1 (en) * | 2004-09-24 | 2006-04-13 | Lambarth Clifford E | Ambulance cot and hydraulic elevating mechanism therefor |
| DE202010014023U1 (en) * | 2010-10-08 | 2010-12-30 | Kartsana Medical Gmbh | Base for a transport device and transport device |
| CN205181640U (en) * | 2015-12-17 | 2016-04-27 | 张家港市新菲乐医疗设备有限公司 | Full -automatic changeable position ambulance stretcher |
| KR101878410B1 (en) * | 2017-04-05 | 2018-07-13 | 서울대학교산학협력단 | Method of keeping it horizontal position for stretcher cart |
| CN107898564A (en) * | 2017-12-19 | 2018-04-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of electronic stretcher of first aid |
| US20210353478A1 (en) * | 2020-05-13 | 2021-11-18 | Stryker Corporation | Patient Transport Apparatus With Automatic Height Adjustment |
| CN213552986U (en) * | 2020-10-26 | 2021-06-29 | 吕梁市人民医院 | Stretcher is transported to many topography ambulance |
| CN215193025U (en) * | 2021-06-25 | 2021-12-17 | 王伟 | Stretcher special for field emergency treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206315199U (en) | A kind of multiplex first aid transfer cart of emergency treatment | |
| CN107174415B (en) | Stretcher with wheels | |
| CN114732603A (en) | But automatic rising height-adjusting's field operations stretcher | |
| CN208974390U (en) | A kind of support for lower limbs of vascular surgery | |
| CN108324479A (en) | A kind of portable activity linking nursing in neurology device | |
| CN206508136U (en) | A kind of first aid stretcher | |
| CN207477639U (en) | A kind of Foldable medical nursing and rehabilitation training dual-purpose apparatus | |
| CN209916411U (en) | Combined stretcher vehicle for emergency nursing | |
| CN207822024U (en) | Stretcher with wheels | |
| CN212853845U (en) | Multifunctional stretcher bed capable of preventing infectious diseases from spreading and walking on stairs | |
| CN210932285U (en) | Emergency stretcher | |
| CN213724213U (en) | Anesthesia auxiliary stand for anesthesia | |
| CN209611570U (en) | A kind of Orthopaedic nursing bed | |
| CN219250711U (en) | Portable folding stretcher device | |
| CN209361020U (en) | A kind of orthopaedics traction resetting device | |
| CN208910757U (en) | A kind of nursing bed convenient for patient tranfer | |
| CN210582967U (en) | Integrated lifting arm for operating room | |
| CN211356296U (en) | A portable first aid stretcher for emergency department | |
| CN210124922U (en) | Emergency call device for internal medicine | |
| CN215607083U (en) | Auxiliary turnover device for medical nursing | |
| CN221180890U (en) | Simple and easy bed support of changing dressings | |
| CN217339173U (en) | Auxiliary lifting and lying equipment for nursing | |
| CN218889908U (en) | Orthopedics nursing rehabilitation auxiliary device | |
| CN115089431A (en) | Orthopedics doctor is with supplementary draw gear | |
| CN211213910U (en) | Transfer stretcher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |