CN213851758U

CN213851758U - Vehicle-mounted surgical operating bed capable of being fixed quickly

Info

Publication number: CN213851758U
Application number: CN202022778351.9U
Authority: CN
Inventors: 孙文熙; 李晓敏
Original assignee: Shenyang Xirui Technology Co ltd
Current assignee: Shenyang Xirui Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-03
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a vehicle-mounted surgical operating bed capable of being fixed quickly, which relates to the field of medical instruments and comprises supporting legs, an adjusting mechanism and a fixing mechanism, wherein a fixing seat is fixedly arranged above the supporting legs, mounting columns are arranged on two sides above the fixing seat, the inner walls of the mounting columns are connected with connecting columns, a bed board is fixedly arranged above the connecting columns, a fixing block is arranged on one side above the bed board, and a protective pillow is arranged above the fixing block; the adjusting mechanism comprises a screw rod arranged on the inner wall of the connecting column, and a connecting gear is installed at the bottom end of the screw rod. The utility model discloses a set up adjustment mechanism, when using, at first drive the driving gear according to patient's height control motor and rotate to drive the connecting gear under the effect of chain and rotate, the lead screw rotates at the inner wall of spliced pole this moment, thereby drives the bed board and carries out height-adjusting from top to bottom, has improved the suitability of operation table.

Description

Vehicle-mounted surgical operating bed capable of being fixed quickly

Technical Field

The utility model relates to the field of medical equipment, specifically be a can quick fixed on-vehicle surgical operation table.

Background

An operating bed (also a called operating table) is a necessary tool for a doctor in an operation process, and is the most important tool for arranging a patient to enable the doctor to provide an operation environment more conveniently, the operating bed mainly comprises an electric operating bed and a hydraulic operating bed, if the electric operating bed and the hydraulic operating bed are used separately, the multifunctional operating bed, a gynecological operating bed, an orthopedic operating bed and other multiple methods are used separately, and when the doctor performs operations on different people, the position of the doctor is different, so that a placing platform of an operation article needs to be moved, and a corresponding operating bed is configured in an ambulance for the patient to use, so that the vehicle-mounted surgical bed capable of being fixed quickly is provided.

According to the surgical bed convenient for fixing disclosed in the Chinese patent No. CN 207837816U 4, which comprises a bed board, a base is horizontally arranged at the lower side of the bed board, the periphery of the lower side of the base is connected with walking wheels through supporting legs, the right end of the lower side of the bed board is provided with a supporting rod, the bottom end of the supporting rod is fixed on the base, the top end of the supporting rod is hinged with a first fixing piece fixed at the lower side of the bed board, and the upper side of a hydraulic cylinder is hinged with a second fixing piece fixed at the lower side of the bed board through a hydraulic rod, the surgical bed convenient for fixing can adjust the bed board to a proper position and height to make a patient more comfortable, can fix a surgical draw hook in the surgical process, does not need medical staff to hold the draw hook, is convenient for performing the operation, is simple and convenient to operate when the surgical patient, saves time and labor, reduces the working difficulty of the medical staff, and is convenient for the doctor to take and place medical appliances during the operation, in addition, the surgical instruments can be sterilized by the arranged ultraviolet sterilizing lamp, so that cross infection is avoided.

However, the height of the operating bed is adjusted only by the hydraulic cylinder in the using process of the medical operation bed, the structure is simple, and meanwhile, in the driving process of the ambulance, the moving device of the medical operation bed can displace and the like, so that the operation difficulty of a doctor can be increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the structure is single and the mobile device can displace when the height of the existing operating bed is adjusted, a vehicle-mounted surgical operating bed capable of being fixed quickly is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted surgical operating bed capable of being fixed quickly comprises supporting legs, an adjusting mechanism and a fixing mechanism, wherein a fixing seat is fixedly mounted above the supporting legs, mounting columns are arranged on two sides above the fixing seat, connecting columns are connected to the inner walls of the mounting columns, a bed board is fixedly mounted above the connecting columns, a fixing block is mounted on one side above the bed board, and a protective pillow is arranged above the fixing block;

wherein, adjustment mechanism is including being located the lead screw that the spliced pole inner wall set up, connecting gear is installed to the bottom of lead screw, one side of connecting gear is located the internally mounted of fixing base and has the driving gear, the motor is installed to the one end of driving gear, adjustment mechanism is still including being located the chain that connecting gear and driving gear outer wall cup jointed.

Preferably, fixed establishment is including the universal wheel that is located supporting leg both sides bottom installation, the sleeve has been cup jointed to the outer wall that the top of universal wheel is located the supporting leg, a plurality of fixed round nails are installed to telescopic bottom, fixed establishment is still including being located the jam-proof chamber that the sleeve bottom set up.

Preferably, the outer wall of the connecting column is matched with the inner wall of the mounting column, and the inner wall of the connecting column is provided with an internal thread matched with the screw rod.

Preferably, the driving gear is rotatably connected with the motor through a rotating shaft and a coupling.

Preferably, the outer wall of the connecting gear and the driving gear is provided with a latch, the inner wall of the chain is provided with a latch, and the latch of the connecting gear and the driving gear is matched with the latch of the chain.

Preferably, the inner wall of the sleeve is provided with threads, the outer wall of the supporting leg is provided with threads, and the threads on the outer wall of the supporting leg are matched with the threads on the inner wall of the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up adjustment mechanism, when using, at first according to patient's height control motor drive driving gear rotate to drive the connecting gear to rotate under the effect of chain, the lead screw rotates at the inner wall of spliced pole this moment, thereby drives the bed board and carries out height-adjusting from top to bottom, has improved the suitability of operation table;

2. the utility model discloses a set up fixed establishment, when the patient lies on the bed board, the decurrent sleeve of this moment, until fixed round nail and the laminating of ground to utilize frictional force to make the operation table fix, prevent that the ambulance from appearing the normal operating that the circumstances such as displacement influences the doctor at the in-process operation table of traveling.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the fixing base of the present invention;

fig. 3 is a schematic view of the connection between the motor and the driving gear according to the present invention;

fig. 4 is a partial enlarged view of a point a of the present invention.

In the figure: 1. supporting legs; 2. a fixed seat; 3. mounting a column; 4. connecting columns; 5. a bed board; 6. a fixed block; 7. protecting the pillow; 8. a screw rod; 9. a connecting gear; 10. a chain; 11. a driving gear; 12. a motor; 13. a sleeve; 14. an anti-interference cavity; 15. fixing the round nail; 16. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motors (70 BL-A) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, a vehicle-mounted surgical operating bed capable of being fixed quickly comprises a supporting leg 1, an adjusting mechanism and a fixing mechanism, wherein a fixed seat 2 is fixedly mounted above the supporting leg 1, mounting columns 3 are arranged on two sides above the fixed seat 2, connecting columns 4 are connected to the inner walls of the mounting columns 3, a bed plate 5 is fixedly mounted above the connecting columns 4, a fixed block 6 is mounted on one side above the bed plate 5, and a protective pillow 7 is arranged above the fixed block 6;

wherein, adjustment mechanism is including being located the lead screw 8 that the 4 inner walls of spliced pole set up, and connecting gear 9 is installed to the bottom of lead screw 8, and the internally mounted that one side that connecting gear 9 is located fixing base 2 has driving gear 11, and motor 12 is installed to the one end of driving gear 11, and adjustment mechanism is still including being located connecting gear 9 and the chain 10 that the 11 outer walls of driving gear cup jointed.

Please refer to fig. 1 and 4, the fixing mechanism includes universal wheels 16 installed at the bottom ends of the two sides of the supporting leg 1, a sleeve 13 is sleeved on the outer wall of the supporting leg 1 above the universal wheels 16, a plurality of fixing round nails 15 are installed at the bottom end of the sleeve 13, and an anti-interference cavity 14 is arranged at the bottom of the sleeve 13, so that the fixing mechanism can stabilize the operating bed more stably, and prevent the displacement from affecting the operation of the doctor during the operation of the ambulance.

Please refer to fig. 1, the outer wall of the connecting column 4 is matched with the inner wall of the mounting column 3, and the inner wall of the connecting column 4 is provided with an internal thread matched with the screw rod 8, so that the screw rod 8 can be adjusted up and down in the connecting column 4.

Please refer to fig. 3, the driving gear 11 is rotatably connected to the motor 12 through a rotating shaft and a coupling, so that the driving gear 11 is driven to rotate by the motor 12.

Please refer to fig. 2, the outer walls of the connecting gear 9 and the driving gear 11 are provided with latches, and the inner wall of the chain 10 is provided with latches, the latches of the connecting gear 9 and the driving gear 11 are engaged with the latches of the chain 10, so that the driving gear 11 drives the connecting gear to rotate under the action of the chain 10.

Please refer to fig. 4, the inner wall of the sleeve 13 is provided with threads, the outer wall of the support leg 1 is provided with threads, and the threads on the outer wall of the support leg 1 are matched with the threads on the inner wall of the sleeve 13, so that the sleeve 13 can rotate downwards to make the fixing round nail 15 fit with the ground, and the operating table can be fixed by effectively utilizing friction force.

The working principle is as follows: when using, at first drive driving gear 11 and rotate according to patient's height control motor 12, thereby it rotates to drive connecting gear 9 under the linkage effect of chain 10, lead screw 8 rotates at the inner wall of spliced pole 4 this moment, thereby it goes on height-adjusting about going through spliced pole 4 drive bed board 5, so that the more comfortable lying of patient is on bed board 5, the suitability of operation table has been improved, when the patient lies on bed board 5, downwards rotatory sleeve 13 this moment, sleeve 13 moves downwards at the outer wall of supporting leg 1 under the effect of screw thread, until fixed round nail 15 and ground laminating, thereby utilize frictional force to make the operation table fix, prevent that the ambulance from appearing the normal operating of condition influence doctor such as displacement at the in-process operation table that traveles.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a can quick fixed on-vehicle surgical operation table, includes supporting leg (1), adjustment mechanism and fixed establishment, its characterized in that: a fixing seat (2) is fixedly mounted above the supporting leg (1), mounting columns (3) are arranged on two sides above the fixing seat (2), connecting columns (4) are connected to the inner walls of the mounting columns (3), a bed board (5) is fixedly mounted above the connecting columns (4), a fixing block (6) is mounted on one side above the bed board (5), and a protection pillow (7) is arranged above the fixing block (6);

wherein, adjustment mechanism is including lead screw (8) that are located spliced pole (4) inner wall setting, connecting gear (9) are installed to the bottom of lead screw (8), the internally mounted that one side of connecting gear (9) is located fixing base (2) has driving gear (11), motor (12) are installed to the one end of driving gear (11), adjustment mechanism is still including being located chain (10) that connecting gear (9) and driving gear (11) outer wall cup jointed.

2. The rapidly fixable, vehicle carried surgical bed according to claim 1, wherein: fixed establishment is including universal wheel (16) that are located supporting leg (1) both sides bottom installation, sleeve (13) have been cup jointed to the outer wall that the top of universal wheel (16) is located supporting leg (1), a plurality of fixed round nails (15) are installed to the bottom of sleeve (13), fixed establishment is still including being located jam-proof chamber (14) that sleeve (13) bottom set up.

3. The rapidly fixable, vehicle carried surgical bed according to claim 1, wherein: the outer wall of the connecting column (4) is matched with the inner wall of the mounting column (3), and the inner wall of the connecting column (4) is provided with an internal thread matched with the screw rod (8).

4. The rapidly fixable, vehicle carried surgical bed according to claim 1, wherein: the driving gear (11) is rotationally connected with the motor (12) through a rotating shaft and a coupling.

5. The rapidly fixable, vehicle carried surgical bed according to claim 1, wherein: the outer wall of the connecting gear (9) and the outer wall of the driving gear (11) are provided with clamping teeth, the inner wall of the chain (10) is provided with clamping teeth, and the clamping teeth of the connecting gear (9) and the driving gear (11) are matched with the clamping teeth of the chain (10).

6. The rapidly fixable, vehicle carried surgical bed according to claim 2, wherein: the inner wall of sleeve (13) is provided with the screw thread, the outer wall of supporting leg (1) is provided with the screw thread, the screw thread of supporting leg (1) outer wall agrees with the screw thread of sleeve (13) inner wall mutually.