CN213191525U

CN213191525U - A portable pressure relief device for stomach and intestine surgery nursing

Info

Publication number: CN213191525U
Application number: CN202020822043.9U
Authority: CN
Inventors: 郭嘉欢
Original assignee: First Hospital of China Medical University
Current assignee: First Hospital of China Medical University
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-05-14
Anticipated expiration: 2030-05-18

Abstract

The utility model relates to the technical field of nursing pressure relief equipment, and discloses a portable pressure relief device for gastrointestinal surgery nursing, wherein the left side surface and the right side surface of a negative pressure box main body are respectively fixedly connected with a moving device and a fixing device, the right end of the lower surface of the negative pressure box main body is fixedly connected with a support column, the upper surface of the negative pressure box main body is provided with a box cover, the upper surface of the box cover is respectively and fixedly connected with a negative pressure pump, a connecting pipe and a hose from left to right, the equipment can be well moved through the moving device, the equipment is convenient to carry, the equipment is convenient to drag through a vertical rod, the flexibility of the equipment is improved, the damaged vertical rod is convenient to replace, the hose can be well fixed through the fixing device, the hose is prevented from being dragged during moving of the equipment, the hose is damaged, and the normal use of the, the hose is clamped through the limiting fixing block, so that the hose is prevented from falling off from the winding column.

Description

A portable pressure relief device for stomach and intestine surgery nursing

Technical Field

The utility model relates to a nursing decompression equipment technical field specifically is a portable pressure relief device for stomach and intestine surgery nursing.

Background

Gastrointestinal decompression is a method of inserting a stomach tube into the oral cavity or the nasal cavity, connecting a disposable gastrointestinal decompression device, and leading stomach contents out of the body of a patient under the action of negative pressure and siphon principle. The method can suck gas or liquid from gastrointestinal tract, reduce pressure in gastrointestinal tract, reduce gastrointestinal swelling degree, improve gastrointestinal wall blood circulation, and promote healing of stomach wound and recovery of function.

However, current stomach intestine pressure relief equipment is very inconvenient when the transport, and is bulky, inconvenient removal, and in addition, at the in-process that removes, the stomach tube can not be fine fix, drags easy damage, influences the normal use of equipment. Accordingly, one skilled in the art has provided a portable pressure relief device for gastrointestinal surgical care that addresses the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable pressure relief device for stomach and intestine surgery nursing to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a portable pressure relief device for stomach and intestine surgery nursing, includes negative pressure case main part, the left and right sides face difference fixedly connected with mobile device and the fixing device of negative pressure case main part, and the lower surface right-hand member fixedly connected with support column of negative pressure case main part, the upper surface of negative pressure case main part is provided with the case lid, the upper surface of case lid from left to right respectively fixedly connected with negative pressure pump, connecting pipe and hose.

As a further aspect of the present invention: the mobile device comprises a handle, a rubber sleeve, a vertical rod, a positioning hole, a positioning block, a positioning bolt, a limiting plate and a spring, wherein the rubber sleeve is integrally installed outside the handle, the vertical rod is fixedly connected to the lower surface of the handle, the positioning hole is formed in the left side surface of the vertical rod, the positioning block is sleeved outside the lower end of the vertical rod, the positioning bolt is inserted into the inner portion of the left side surface of the positioning block, and the spring and the limiting plate are respectively arranged outside the right end of the positioning bolt from left to right.

As a further aspect of the present invention: fixing device includes fixed plate, cylindric pole, winding post, spacing fixed block, foam-rubber cushion, slipmat and set screw, the right flank from the top down of fixed plate is fixedly connected with cylindric pole, winding post and spacing fixed block respectively, the foam-rubber cushion is installed to the upper surface an organic whole of winding post, the slipmat is installed to the inside an organic whole of spacing fixed block, and the inside of spacing fixed block is pegged graft and is had set screw.

As a further aspect of the present invention: the inside of negative pressure case main part is the cavity, and the appearance of negative pressure case main part is the rectangle, the drain pipe has been seted up to the lower surface of negative pressure case main part, through switching union coupling between negative pressure pump and the connecting pipe.

As a further aspect of the present invention: the limiting plate is located inside the positioning block, the positioning block is located on the left side face of the negative pressure box main body, and the size of the positioning bolt is matched with that of the positioning hole.

As a further aspect of the present invention: the winding post is L-shaped, arc-shaped holes matched with the hoses are formed in the limiting fixing blocks, and the cylindrical rod is located right above the winding post.

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

1. through the mobile device, can be fine remove equipment to the convenience carries equipment, conveniently drags equipment through vertical pole, thereby improve equipment's mobility, puts down vertical pole, thereby reduces occupation space, and the vertical pole of damage is changed to the convenience simultaneously.

2. Through fixing device, can be fine fix the hose to avoid pulling the hose when mobile device, thereby cause the damage to the hose, thereby influence the normal use of equipment, press from both sides tightly the hose through spacing fixed block, thereby avoid the hose to drop from the winding post.

Drawings

FIG. 1 is a schematic illustration of a portable pressure relief device for use in gastrointestinal surgical care;

FIG. 2 is a schematic diagram of a displacement device of a portable pressure relief device for gastrointestinal surgical care;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic diagram of a fixation device in a portable pressure relief device for gastrointestinal surgical care.

In the figure: 1. a negative pressure tank main body; 2. a support pillar; 3. a mobile device; 31. a handle; 32. a rubber sleeve; 33. a vertical rod; 34. positioning holes; 35. positioning blocks; 36. positioning a bolt; 37. a limiting plate; 38. a spring; 4. a fixing device; 41. a fixing plate; 42. a cylindrical rod; 43. winding the column; 44. a limit fixing block; 45. a sponge cushion; 46. a non-slip mat; 47. a set screw; 5. a box cover; 6. a negative pressure pump; 7. a connecting pipe; 8. a hose.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a portable pressure reducing device for gastrointestinal surgery nursing includes a negative pressure box main body 1, wherein a moving device 3 and a fixing device 4 are respectively and fixedly connected to left and right side surfaces of the negative pressure box main body 1, a support pillar 2 is fixedly connected to a right end of a lower surface of the negative pressure box main body 1, a box cover 5 is disposed on an upper surface of the negative pressure box main body 1, a negative pressure pump 6, a connecting pipe 7 and a hose 8 are respectively and fixedly connected to an upper surface of the box cover 5 from left to right, the moving device 3 includes a handle 31, a rubber sleeve 32, a vertical rod 33, a positioning hole 34, a positioning block 35, a positioning bolt 36, a limiting plate 37 and a spring 38, the rubber sleeve 32 is integrally mounted outside the handle 31, the vertical rod 33 is fixedly connected to a lower surface of the handle 31, the positioning hole 34 is disposed, the inside location bolt 36 of pegging graft of the left side face of locating piece 35, the right-hand member outside of location bolt 36 is provided with spring 38 and limiting plate 37 respectively from left to right, the inside of negative pressure case main part 1 is the cavity, and the appearance of negative pressure case main part 1 is the rectangle, the drain pipe has been seted up to the lower surface of negative pressure case main part 1, be connected through the switching pipe between negative pressure pump 6 and the connecting pipe 7, limiting plate 37 is located the inside of locating piece 35, locating piece 35 is located the left surface of negative pressure case main part 1, the size of location bolt 36 and the size of locating hole 34 match each other, through mobile device 3, can be fine remove equipment, thereby conveniently carry equipment, make things convenient for dilatory equipment through vertical pole 33, thereby improve equipment's flexibility, put vertical pole 33 down, thereby reduce occupation space, simultaneously, conveniently change damaged vertical pole 33.

In fig. 4: the fixing device 4 comprises a fixing plate 41, a cylindrical rod 42, a winding column 43, a limiting fixing block 44, a spongy cushion 45, an antiskid cushion 46 and a positioning screw 47, the cylindrical rod 42, the winding column 43 and the limiting fixing block 44 are fixedly connected to the right side face of the fixing plate 41 from top to bottom respectively, the spongy cushion 45 is integrally installed on the upper surface of the winding column 43, the antiskid cushion 46 is integrally installed inside the limiting fixing block 44, the positioning screw 47 is inserted into the limiting fixing block 44, the winding column 43 is L-shaped, arc-shaped holes matched with the hose 8 are formed inside the limiting fixing block 44, the cylindrical rod 42 is located right above the winding column 43, the hose 8 can be well fixed through the fixing device 4, the hose 8 is prevented from being dragged when the device is moved, the hose 8 is damaged, normal use of the device is influenced, the hose 8 is clamped through the limiting fixing block 44, thereby preventing the hose 8 from falling off the winding post 43.

The utility model discloses a theory of operation is: for the installation of the moving device 3, firstly, the rubber sleeve 32 is integrally installed outside the handle 31, the vertical rod 33 is fixedly installed on the lower surface of the handle 31, the left side surface of the vertical rod 33 is provided with the positioning hole 34, the size of the positioning hole 34 is matched with that of the positioning bolt 36, the positioning block 35 is sleeved outside the lower end of the vertical rod 33, the positioning block 35 is fixedly installed on the left side surface of the negative pressure box main body 1, the positioning bolt 36 is inserted inside the left side surface of the positioning block 35, the right end outside of the positioning bolt 36 is respectively provided with the spring 38 and the limiting plate 37 from left to right, the limiting plate 37 is used for limiting, the limiting plate 37 is located inside the positioning block 35, when the equipment is moved, the positioning bolt 36 is pulled outwards, the spring 38 is squeezed, the vertical rod 33 is pulled upwards, and the right end of the positioning bolt 36 is inserted into the lower end positioning hole, thereby fixing the vertical rod 33, thereby facilitating the driving of the equipment through the pulling handle 31, thereby facilitating the carrying of the equipment, for the installation of the fixing device 4, firstly, the fixing plate 41 is fixedly installed on the right side surface of the negative pressure box main body 1, then, the cylindrical rod 42, the winding column 43 and the limit fixing block 44 are respectively and fixedly installed on the right side surface of the fixing plate 41 from top to bottom, the hose 8 is wound and managed through the winding column 43, the sponge mat 45 is integrally installed on the upper surface of the winding column 43, the anti-slip mat 46 is integrally installed inside the limit fixing block 44, the positioning screw 47 is inserted and connected inside the limit fixing block 44, the hose 8 is clamped through the positioning screw 47, when the equipment is moved, the hose 8 is wound on the winding column 43, the limit is performed through the cylindrical rod 42, the loosening of the hose 8 is avoided, and simultaneously, the front end of the hose 8 is placed inside the limit fixing block, the hose 8 is protected by clamping the set screw 47, so that dragging damage in the moving process is avoided.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable pressure relief device for stomach and intestine surgery nursing, includes negative pressure case main part (1), its characterized in that, the left and right sides face difference fixedly connected with mobile device (3) and fixing device (4) of negative pressure case main part (1), and the lower surface right-hand member fixedly connected with support column (2) of negative pressure case main part (1), the upper surface of negative pressure case main part (1) is provided with case lid (5), the upper surface of case lid (5) from left to right respectively fixedly connected with negative pressure pump (6), connecting pipe (7) and hose (8).

2. The portable pressure reduction device for gastrointestinal surgical nursing according to claim 1, wherein the moving device (3) comprises a handle (31), a rubber sleeve (32), a vertical rod (33), a positioning hole (34), a positioning block (35), a positioning bolt (36), a limiting plate (37) and a spring (38), the rubber sleeve (32) is integrally installed outside the handle (31), the vertical rod (33) is fixedly connected to the lower surface of the handle (31), the positioning hole (34) is formed in the left side surface of the vertical rod (33), the positioning block (35) is sleeved outside the lower end of the vertical rod (33), the positioning bolt (36) is inserted inside the left side surface of the positioning block (35), and the spring (38) and the limiting plate (37) are respectively arranged outside the right end of the positioning bolt (36) from left to right.

3. The portable decompression device for gastrointestinal surgical nursing according to claim 1, wherein the fixing device (4) comprises a fixing plate (41), a cylindrical rod (42), a winding column (43), a limiting fixing block (44), a spongy cushion (45), a non-slip cushion (46) and a positioning screw (47), the cylindrical rod (42), the winding column (43) and the limiting fixing block (44) are fixedly connected to the right side face of the fixing plate (41) from top to bottom respectively, the spongy cushion (45) is integrally installed on the upper surface of the winding column (43), the non-slip cushion (46) is integrally installed inside the limiting fixing block (44), and the positioning screw (47) is inserted into the limiting fixing block (44).

4. The portable decompression device for gastrointestinal surgical nursing according to claim 1, wherein the inside of the negative pressure tank body (1) is a cavity, the shape of the negative pressure tank body (1) is rectangular, a liquid outlet pipe is arranged on the lower surface of the negative pressure tank body (1), and the negative pressure pump (6) is connected with the connecting pipe (7) through a switching pipe.

5. The portable pressure relief device for gastrointestinal surgical care according to claim 2, wherein the limiting plate (37) is located inside a positioning block (35), the positioning block (35) is located on the left side surface of the negative pressure tank body (1), and the positioning latch (36) and the positioning hole (34) are matched in size.

6. The portable pressure reduction device for gastrointestinal surgical nursing according to claim 3, wherein the winding column (43) is L-shaped, the limiting fixing block (44) is provided with an arc-shaped hole matched with the hose (8) inside, and the cylindrical rod (42) is positioned right above the winding column (43).