CN206355280U - Operating bed - Google Patents

Abstract

The utility model discloses an operating table, including the bed body and a pair of above concatenation module, more than a pair of the concatenation module branch is located the left and right sides of the bed body, be provided with two above first jacks on the lateral wall of the bed body left and right sides, be equipped with two above inserted bars on one of them lateral wall of concatenation module, each the inserted bar one-to-one is inserted and is located in the first jack. The utility model has the advantages of adjustable width, being convenient for to settle patients with different body types, etc.

Description

an operating bed

technical field

The utility model relates to medical instruments, in particular to an operating bed.

Background technique

Although existing operating beds have various body position function designs and can also extend the head, there is no operating bed that can adjust the width of the operating bed according to the patient's own fat or thin. There are two typical situations that bring great inconvenience to the operation of the medical staff: First, the patient is too small, such as a newborn who has just been born for a few days, because the operating bed is too wide for the child, and the doctor performs the operation. The body has to keep bending forward at all times, and the body is often deformed and twisted, which increases the risk of occupational injury for medical staff; second, some diseases and bad eating habits cause some patients to be overweight, and the left and right width of these patients greatly exceeds the existing ones. Due to the width of the operating bed, it is very inconvenient to immobilize the patient's upper limbs, and during the operation, the medical staff can easily touch the part of the patient's body outside the operating bed, which poses a risk of intraoperative injury.

Utility model content

The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, and provide an operation bed with adjustable width, which is convenient for arranging patients of different sizes.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

An operating bed, comprising a bed body and more than one pair of splicing modules, the above one pair of splicing modules are respectively arranged on the left and right sides of the bed body, and two or more first One socket, one of the side walls of the splicing module is provided with more than two insertion rods, and each of the insertion rods is inserted into the first socket in a one-to-one correspondence.

As a further improvement of the above technical solution:

The lower side of the front end and the lower side of the rear end of the bed body are also provided with a first fixing groove, and a first locking device for locking the insertion rod is arranged in the first fixing groove, and the first locking device The axis of the device is perpendicular to the axis of the first socket.

Two or more second jacks are also arranged on the opposite side wall of the splicing module, and the second jacks correspond to the insertion rods of the splicing module one by one. There is also a second fixing groove on the lower side of the end, and a second locking device for locking the insertion rod is arranged in the second fixing groove, and the axis of the second locking device is aligned with the second socket. axis vertical.

The insertion rod is provided with a ring groove in the circumferential direction, and the first locking device and the second locking device both include an unlocking piece, a locking piece, an elastic element and a positioning seat arranged in sequence along the up and down direction, and the unlocking piece and the The locking pieces are all U-shaped pieces, the unlocking piece and the locking piece are arranged on both sides of the insertion rod and abut against each other, the elastic element is set between the locking piece and the positioning seat, and the ring groove is located Between the unlocking part and the locking part.

The first locking device and the second locking device also include more than two positioning rods for installing the unlocking part and the locking part, and the positioning rods are fixed in the first fixing groove or the second fixing groove , the unlocking part and the locking part are respectively provided with a first positioning hole and a second positioning hole, and the positioning rod is located in the first positioning hole and the second positioning hole.

It also includes a head support, a mounting seat, a hip support and a pair of leg supports, the head support, bed body, mounting seat, hip support and a pair of leg supports are arranged in sequence, and the head support is connected to the bed The front end of the bed body is inserted, the rear end of the bed body is inserted into the mounting seat, the buttock support is hinged to the mounting seat to realize up and down rotation, and a pair of leg supports is hinged to the buttock support to realize left and right rotation.

Attachment fixing strips are fixed on the left and right side walls of the head support, the bed body, the mounting seat and the buttock support, and the splicing module is provided with a second socket on the side wall An accessory fixing strip is fixed, and an accessory fixing strip is also fixed on the outer wall of the leg support. The accessory fixing strip arranged on the bed body is located between the two first sockets, and the accessory fixing strip arranged on the splicing module The fixing bar is located between the two second sockets.

Compared with the prior art, the utility model has the advantages that: the operating bed disclosed in the utility model includes a bed body and more than one pair of splicing modules, and more than one pair of splicing modules are respectively arranged on both sides of the bed body, so The side wall of the bed body is provided with more than two first jacks, and the splicing module is provided with more than two inserting rods, and each of the inserting rods is inserted in the first jacking holes one by one. Add splicing modules on both sides of the operating bed to increase the width of the operating bed to easily fix the patient's upper limbs, or use only the bed body to reduce the width of the operating bed to reduce the risk of occupational injuries for medical staff, and facilitate the placement of patients of different sizes .

Description of drawings

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

Fig. 2 is a schematic structural view of the bed body of the utility model (the bottom faces upward).

Fig. 3 is a side view of the bed body of the present invention (the bottom faces upward).

Fig. 4 is a schematic structural diagram of the splicing module of the present invention (the bottom faces upward).

Fig. 5 is a side view of the splicing module of the present invention (bottom up).

Fig. 6 is a partial sectional view at A-A in Fig. 3 .

Fig. 7 is a partial cross-sectional view of the bed after adding splicing modules.

FIG. 8 is a partial sectional view in FIG. 5 .

Each label in the figure means:

1. Bed body; 2. Fixed shaft; 3. Fixed table; 4. Splicing module; 5. Inserting rod; 51. Ring groove; 6. First locking device; 61. Unlocking piece; 62. Locking piece; 621. Second positioning hole; 63. Elastic element; 64. Positioning seat; 65. Positioning rod; 7. First jack; 8. Second jack; 9. Second locking device; 10. First fixing groove; 11. Second fixing groove; 13. Head support; 14. Buttock support; 15. Leg support; 16. Mounting seat; 17. Attachment fixing strip.

detailed description

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

As shown in Figures 1 to 8, an operating bed of the present invention includes a bed body 1 and more than one pair of splicing modules 4, and more than one pair of splicing modules 4 are respectively arranged on the left and right sides of the bed body 1, and the left and right sides of the bed body 1 Two or more first jacks 7 are arranged on the side wall, and more than two inserting rods 5 are arranged on one of the side walls of the splicing module 4 , and each inserting rod 5 is inserted into the first jacks 7 one by one. According to the patient's own fat or thin body shape, splicing modules 4 can be added on both sides of the operating bed to increase the width of the operating bed so as to fix the patient's upper limbs conveniently, or only use the bed body 1 to reduce the width of the operating bed and reduce the medical staff. Risk of occupational injury, easy placement of patients of different sizes. In this embodiment, there are two pairs of splicing modules 4, which can realize "narrow mode" (only bed 1 is used), and "normal mode" (bed 1 plus a pair of splicing modules 4 is used, and the width is consistent with the existing operating bed) and "wide mode" (using bed body 1 plus two pairs of splicing modules 4), which can meet the requirements of various types of patients; the number of first jacks 7 is two.

In this embodiment, the operating bed further includes a fixed shaft 2 and a fixed table 3 , the upper end of the fixed shaft 2 supports the lower end surface of the bed body 1 , and the lower end of the fixed shaft 2 is connected to the upper end surface of the fixed table 3 .

The lower side of the front end and the lower side of the rear end of the bed body 1 are also provided with a first fixing groove 10, the first fixing groove 10 is provided with a first locking device 6 for locking the insertion rod 5, and the first locking device 6 The axis is perpendicular to the axis of the first socket 7 to reduce the risk of the splicing module 4 falling off from the bed body 1 .

Two or more second jacks 8 are also arranged on the opposite side wall of the splicing module 4, and the second jacks 8 correspond to the inserting rods 5 of the splicing module 4 one by one. There is also a second fixing groove 11 on the side, and a second locking device 9 for locking the insertion rod 5 is arranged in the second fixing groove 11 , the axis of the second locking device 9 is perpendicular to the axis of the second socket 8 . When adding a group of splicing modules 4 to the bed body 1 cannot meet the demand, by setting a second socket 8 laterally on the other side wall of the splicing module 4, the insertion rod 5 of another splicing module 4 can be placed in the second socket 8 , the width of the operating bed can be further increased as needed. In this embodiment, there are two second jacks 8 .

The insertion rod 5 is provided with an annular groove 51 along the circumferential direction, and the first locking device 6 and the second locking device 9 both include an unlocking member 61, a locking member 62, an elastic element 63 and a positioning seat 64 arranged in sequence along the up and down direction, and the unlocking Both the piece 61 and the locking piece 62 are U-shaped, the unlocking piece 61 and the locking piece 62 are relatively arranged on both sides of the insertion rod 5 and abut against each other, and the elastic element 63 is abutted between the locking piece 62 and the positioning seat 64, The ring groove 51 is located between the unlocking part 61 and the locking part 62 . In this embodiment, the ring groove 51 is located in the space formed by the unlocking part 61 and the locking part 62, and the elastic element 63 is a spring, which is in an extended state. In other embodiments, the spring can also be in a compressed state.

The first locking device 6 and the second locking device 9 also include more than two positioning rods 65 for installing the unlocking member 61 and the locking member 62, and the positioning rods 65 are fixed in the first fixing groove 10 or the second fixing groove 11 , the unlocking member 61 and the locking member 62 are respectively provided with a first positioning hole 611 and a second positioning hole 621 , and the positioning rod 65 is located in the first positioning hole 611 and the second positioning hole 621 . In this embodiment, the number of positioning rods 65 is four, wherein two positioning rods 65 are located in the first positioning hole 611 , and the other two positioning rods 65 are located in the second positioning hole 621 . The positioning rod 65 of the first locking device 6 is fixed in the bed body 1 , and the second locking device 9 is fixed in the splicing module 4 .

In this embodiment, the positioning rod 65 is installed in the first fixing groove 10 or the second fixing groove 11 respectively, and then the first locking device 6 or the second locking device 9 is installed, and then foam, tape, sponge and other materials are used to The bed body 1 or the splicing module 4 is formed by covering and wrapping, and finally the insertion rod 5 is installed on the splicing module 4 .

Fig. 6 is a partial cross-sectional view of the first locking device 6 when the unlocking member 61 is pressed down, and Fig. 7 is a partial cross-sectional view of the first locking device 6 when the insertion rod 5 is inserted. In use, when the splicing module 4 is added, press Unlocking member 61, put the insertion rod 5 into the first socket 7, release the unlocking member 61, under the force of the elastic element 63, the first positioning hole 611 and the second positioning hole 621 slide on the positioning rod 65, The unlocking part 61 and the locking part 62 fix the annular groove 51 of the insertion rod 5 , thereby clamping and fixing the insertion rod 5 , and limiting the lateral movement of the insertion rod 5 .

In this embodiment, the operating bed includes a head support 13 , a bed body 1 , a buttock support 14 and a leg support 15 connected in sequence, and the splicing module 4 is installed on the side of the bed body 1 . During the operation, the patient's head, waist, buttocks and legs are respectively located on the head support 13, bed body 1, hip support 14 and leg support 15 of the bed body 1. The head support 13, the bed body 1, the buttock support 14 and the leg support 15 can all be adjusted independently.

The operating bed also includes a head support 13, a mounting base 16, a buttock support 14 and a pair of leg supports 15, and the head support 13, the bed body 1, the mounting base 16, the buttock support 14 and a pair of leg supports 15 are arranged in sequence, The head support 13 is plugged with the front end of the bed body 1, the rear end of the bed body 1 is plugged with the mounting base 16, the buttock support 14 is hinged with the mounting base 16 to realize up and down rotation, and a pair of leg supports 15 is hinged with the hip support 14 to realize Rotating left and right, the overall structure of the operating bed is flexible, which can meet the requirements of different surgical positions, in which the plug structure of the head support 13 and the bed body 1, the plug structure of the rear end of the bed body 1 and the mounting seat 16 are all spliced with the bed body 1 and The plug-in structure of the module 4 is the same and will not be repeated here.

In this embodiment, the side walls of the left and right sides of the head support 13, the bed body 1, the mounting base 16 and the buttock support 14 are fixed with accessory fixing strips 17, and the splicing module 4 is provided with a side wall of the second jack 8. An accessory fixing strip 17 is fixed on the wall, and an accessory fixing strip 17 is also fixed on the outer wall of the leg support 15. The accessory fixing strip 17 arranged on the bed body 1 is located between the two first jacks 7, and the The attachment fixing strip 17 on the splicing module 4 is located between the two second sockets 8, and the attachment fixing strip 17 is provided to facilitate the fixing of accessories such as outrigger frames, so that the function of the operating bed is more perfect.

Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person familiar with the art, without departing from the scope of the technical solution of the present utility model, can use the technical content disclosed above to make many possible changes and modifications to the technical solution of the utility model, or modify it into an equivalent change, etc. effective example. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention shall fall within the protection scope of the technical proposal of the present invention.

Claims (7)

1. An operating bed, characterized in that it includes a bed body (1) and more than one pair of splicing modules (4), and more than one pair of splicing modules (4) are respectively arranged on the left and right sides of the bed body (1) , two or more first sockets (7) are provided on the left and right side walls of the bed body (1), and two or more insertion rods (5) are provided on one side wall of the splicing module (4) , each of the insertion rods (5) is inserted into the first socket (7) in a one-to-one correspondence. 2. The operating bed according to claim 1, characterized in that: the lower side of the front end and the lower side of the rear end of the bed body (1) are also provided with a first fixing groove (10), and the first fixing groove ( 10) A first locking device (6) for locking the insertion rod (5) is provided inside, and the axis of the first locking device (6) is perpendicular to the axis of the first socket (7) . 3. The operating bed according to claim 2, characterized in that two or more second jacks (8) are arranged on the opposite side wall of the splicing module (4), and the second jacks (8) In one-to-one correspondence with the inserting rods (5) of the splicing module (4), a second fixing groove (11) is also provided on the lower side of the front end and the lower side of the rear end of the splicing module (4). The second fixing groove (11) is provided with a second locking device (9) for locking the insertion rod (5), the axis of the second locking device (9) is in line with the second socket ( 8) The axis is vertical. 4. The operating bed according to claim 2 or 3, characterized in that: the insertion rod (5) is provided with an annular groove (51) along the circumference, and the first locking device (6) and the second locking device The devices (9) each include an unlocking piece (61), a locking piece (62), an elastic element (63) and a positioning seat (64) arranged in sequence along the up and down direction, and the unlocking piece (61) and the locking piece (62) ) are U-shaped pieces, the unlocking piece (61) and the locking piece (62) are relatively arranged on both sides of the insertion rod (5) and abut against each other, and the elastic element (63) is set against the locking piece ( 62) and the positioning seat (64), the ring groove (51) is located between the unlocking piece (61) and the locking piece (62). 5. The operating bed according to claim 4, characterized in that: the first locking device (6) and the second locking device (9) both include more than two unlocking parts (61) and The positioning rod (65) of the locking member (62), the positioning rod (65) is fixed in the first fixing groove (10) or the second fixing groove (11), the unlocking member (61) and the lock A first positioning hole (611) and a second positioning hole (621) are respectively provided in the fastening member (62), and the positioning rod (65) is located in the first positioning hole (611) and the second positioning hole (621). 6. The operating bed according to claim 3, characterized in that it further comprises a head support (13), a mount (16), a buttock support (14) and a pair of leg supports (15), the head The support (13), bed body (1), mounting seat (16), buttock support (14) and a pair of leg supports (15) are arranged in sequence, and the head support (13) and the bed body (1) The front end is plugged in, the rear end of the bed body (1) is plugged into the mounting seat (16), the buttock support (14) is hinged to the mounting seat (16) to realize up and down rotation, and a pair of leg supports (15) is hinged with the buttock support (14) to realize left and right rotation. 7. The operating bed according to claim 6, characterized in that: the left and right sides of the head support (13), the bed body (1), the mounting seat (16) and the buttock support (14) Attachment fixing strips (17) are fixed on the side walls on both sides, and attachment fixing strips (17) are fixed on the side walls of the splicing module (4) provided with the second socket (8). An accessory fixing strip (17) is also fixed on the outer wall of the upper support (15), and the accessory fixing strip (17) on the bed body (1) is located between the two first sockets (7), and is located on the The accessory fixing strip (17) on the splicing module (4) is located between the two second sockets (8).