CN217525894U - Drainage tube fixing device for medical oncology - Google Patents

Abstract

The utility model discloses a medical oncology drainage tube fixing device, the utility model relates to a medical oncology technical field, the utility model discloses a backup pad, the line hole has been seted up at the back of backup pad, the top surface fixedly connected with winding post of backup pad, the top of backup pad is provided with the drainage tube, the one end of drainage tube is located the inside in line hole, and the drainage tube winding is in the outside of winding post. This department of oncology drainage tube fixing device makes the drainage tube pass the line hole through pasting the area with the backup pad and pasting on patient' S skin, it twines on winding post to be the S form with the drainage tube again, it is close to the backup pad to draw the apron, make the apron press with the drainage tube contact on winding post, increase the area of contact with the drainage tube, and on the winding post was used to the pulling force when the drainage tube atress, the tensile strength of drainage tube has been improved, the drainage tube is through winding at winding post, the realization is to accomodating of drainage tube, avoid the unexpected pulling that the drainage tube overlength caused.

Description

A kind of medical oncology drainage tube fixing device

technical field

The utility model relates to the technical field of medical oncology, in particular to a drainage tube fixing device for medical oncology.

Background technique

A drainage tube is used during closed thoracic drainage, and drainage tubes are also used for various surgeries such as hydrothorax, effusion, and pneumothorax by placing a tube between the patient's ribs. Drainage tubes to remove air or collect fluid in the chest cavity.

In long-term clinical practice, due to the direct exposure of the drainage tube during nursing, the patient and their family members will accidentally touch the drainage tube, resulting in drainage failure. In this case, the drainage needs to be re-drained, which will cause great harm to the patient. , but also increased the workload of medical staff.

Utility model content

Aiming at the deficiencies of the prior art, the present invention provides a drainage tube fixing device for medical oncology, which solves the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model is achieved by the following technical solutions: a medical oncology drainage tube fixing device, comprising a support plate, the back of the support plate is provided with a wire hole, and the top surface of the support plate is fixedly connected with a winding column. , a drainage tube is arranged above the support plate, one end of the drainage tube is located inside the wire hole, and the drainage tube is wound on the outside of the winding column, one end of the drainage tube is installed with a needle, and the top of the support plate is A cover plate is fixedly connected to the surface through a rubber band, and two first adhesive tapes and two second adhesive tapes are fixedly connected to the left and right sides of the support plate respectively. A reinforcement mechanism is installed inside the cover plate.

Preferably, the bottom surface of the support plate is fixedly connected with a soft pad that matches the soft pad, and the material of the soft pad is silica gel.

Preferably, a limit hole is defined on one side of the cover plate close to the support plate, and the limit hole corresponds to the winding column.

Preferably, the reinforcing mechanism includes a sliding sheet, a through hole is formed on the outer surface of the cover plate, an embracing ring is slidably connected to the inside of the through hole, and a sliding sheet is fixedly connected to a side of the embracing ring away from the support plate, so The outer surface of the holding ring is provided with a positioning hole, the inside of the positioning hole is slidably connected with a positioning rod, and both ends of the positioning rod are fixedly connected with the inner wall of the through hole, and the outside of the positioning rod is sleeved with a spring, so The two ends of the spring are respectively fixedly connected with the inner wall of the clasping ring and the inner wall of the through hole, and the inner wall of the clasping ring is fixedly connected with anti-skid strips.

Preferably, the inner wall of the through hole is provided with a slideway, the outer surface of the embracing ring is fixedly connected with a slider, and the slider is slidably connected inside the slideway.

Preferably, a side surface of the sliding sheet away from the cover plate is fixedly connected with an anti-skid protruding strip, and the material of the anti-skid protruding strip is rubber.

The utility model provides a drainage tube fixing device for oncology department. Has the following beneficial effects:

(1) In this oncology drainage tube fixing device, the drainage tube is passed through the wire hole by attaching the support plate to the patient's skin with the second adhesive tape, and then the drainage tube is wound around the winding column in an S shape, and the cover is pulled. The plate is close to the support plate, so that the cover plate is pressed on the winding column and in contact with the drainage tube, which increases the contact area with the drainage tube, and when the drainage tube is stressed, the pulling force acts on the winding column, which improves the tensile performance of the drainage tube and improves the drainage performance. The tube is wrapped around the winding column to realize the storage of the drainage tube, avoiding accidental pulling caused by the excessive length of the drainage tube.

(2) The medical oncology drainage tube fixing device is inserted into the wire hole with an embracing ring when the cover plate is close to the support plate, and the end of the drainage tube close to the needle is slid under the action of the spring while pulling the embracing ring inside the wire hole. Reinforcement realizes the reinforcement of the drainage tube, improves its tensile performance, and ensures the safety of the device in use.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the side view three-dimensional structure schematic diagram of the utility model;

3 is a schematic view of the three-dimensional structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 of the present invention.

In the figure: 1. Support plate; 2. Soft pad; 3. First adhesive tape; 4. Winding column; 5. Line hole; 6. Rubber tape; 7. Cover plate; 8. Limit hole; 9. Pass Slot; 10. Second adhesive tape; 11. Drainage tube; 12. Needle; 13. Reinforcement mechanism; Positioning rod; 137, slideway; 138, slider; 139, positioning hole; 1310, anti-skid strip.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a medical oncology drainage tube fixing device, comprising a support plate 1, the back of the support plate 1 is provided with a wire hole 5, and the top surface of the support plate 1 is fixedly connected with a winding Column 4, a drainage tube 11 is arranged above the support plate 1, one end of the drainage tube 11 is located inside the wire hole 5, and the drainage tube 11 is wound on the outside of the winding column 4, and one end of the drainage tube 11 is installed with a needle 12, the support plate The top surface of 1 is fixedly connected with a cover plate 7 through a rubber band 6, and two first adhesive tapes 3 and two second adhesive tapes 10 are fixedly connected to the left and right sides of the support plate 1 respectively. The outer surface of the cover plate 7 is provided with Through slot 9, a reinforcement mechanism 13 is installed inside the cover plate 7. By attaching the support plate 1 to the patient's skin through the second adhesive tape 10, the drainage tube 11 is passed through the wire hole 5, and then the drainage tube 11 is wound in an S shape On the winding column 4, pull the cover plate 7 towards the support plate 1, so that the cover plate 7 is pressed on the winding column 4 to contact the drainage tube 11, hold the first adhesive tape 3 and pass through the through groove 9, and then make the first adhesive tape 3 The belt 3 is attached to the patient's skin, and the winding column 4 realizes the positioning of the drainage tube 11 , and exerts a tensile force on the winding column 4 , thereby improving the tensile performance of the drainage tube 11 .

Referring to FIG. 1 , the bottom surface of the support plate 1 is fixedly connected with a soft pad 2 that matches it. The material of the soft pad 2 is silica gel, which increases the fit effect with the skin and makes the use more comfortable.

Please refer to FIG. 1 , a limit hole 8 is defined on one side of the cover plate 7 close to the support plate 1 , and the limit hole 8 corresponds to the winding column 4 , so that the cover plate 7 is fixed and the stability of the cover plate 7 is improved. sex.

Please refer to FIGS. 2 , 3 and 4 , the reinforcing mechanism 13 includes a sliding piece 131 , a through hole 134 is formed on the outer surface of the cover plate 7 , and an embracing ring 133 is slidably connected to the inside of the through hole 134 , and the embracing ring 133 is far away from the support A sliding sheet 131 is fixedly connected to one side of the plate 1, a positioning hole 139 is opened on the outer surface of the holding ring 133, and a positioning rod 136 is slidably connected to the inside of the positioning hole 139, and both ends of the positioning rod 136 are connected to the inner wall of the through hole 134. Fixed connection, the outside of the positioning rod 136 is sleeved with a spring 135, the two ends of the spring 135 are respectively fixedly connected with the inner wall of the holding ring 133 and the inner wall of the through hole 134, and the inner wall of the holding ring 133 is fixedly connected with an anti-skid strip 1310, through the cover plate 7. When approaching the support plate 1, insert the holding ring 133 into the inside of the wire hole 5, pull the holding ring 133 under the action of the spring 135 and slide the inside of the wire hole 5 to reinforce the end of the drainage tube 11 close to the needle 12 to realize the drainage tube. 11 reinforcement to improve its tensile properties.

Please refer to FIG. 4 , the inner wall of the through hole 134 is provided with a slideway 137 , the outer surface of the holding ring 133 is fixedly connected with a sliding block 138 , and the sliding block 138 is slidably connected to the inside of the slideway 137 , which makes the holding ring 133 slide more smoothly. It is convenient to avoid shaking of the holding ring 133 when sliding.

Please refer to FIG. 2 and FIG. 3 , a side of the sliding piece 131 away from the cover plate 7 is fixedly connected with an anti-slip protruding strip 132, and the anti-slip protruding strip 132 is made of rubber to increase the friction force with the hands of the working personnel. To avoid the problem of hand slippage when the staff pushes and pulls the sliding sheet 131 .

When working, first stick the support plate 1 on the skin of the patient through the second adhesive tape 10 so that the drainage tube 11 passes through the wire hole 5, and then wrap the drainage tube 11 on the winding column 4 in an S shape, and pull the cover plate 7 to the side. The support plate 1 is approached, so that the cover plate 7 is pressed on the winding column 4 to contact the drainage tube 11, hold the first adhesive tape 3 and pass through the through slot 9, and then stick the first adhesive tape 3 on the patient's skin to realize the cover plate 7 When the cover plate 7 is close to the support plate 1, it is inserted into the wire hole 5 with the holding ring 133, and the holding ring 133 is pulled under the action of the spring 135 to slide inside the wire hole 5 to reinforce the end of the drainage tube 11 close to the needle 12 .

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. without more restrictions. An element defined by the phrase "comprising an... does not preclude the presence of additional identical elements in a process, method, article or apparatus comprising said element".

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a medical oncology drainage tube fixing device, includes backup pad (1), its characterized in that: line hole (5) have been seted up at the back of backup pad (1), top surface fixedly connected with winding post (4) of backup pad (1), the top of backup pad (1) is provided with drainage tube (11), the one end of drainage tube (11) is located the inside in line hole (5), and drainage tube (11) winding is in the outside of winding post (4), syringe needle (12) are installed to the one end of drainage tube (11), rubber tape (6) fixedly connected with apron (7) are passed through to the top surface of backup pad (1), the left and right sides face difference fixedly connected with of backup pad (1) is two first paste area (3) and two second paste area (10), logical groove (9) have been seted up to the surface of apron (7), the internally mounted of apron (7) has reinforcing mechanism (13).

2. The device for fixing a drainage tube in medical oncology according to claim 1, wherein: the bottom surface fixedly connected with of backup pad (1) fills up (2) rather than the soft of looks adaptation, the material of soft pad (2) is silica gel.

3. The drainage tube fixing device for the oncology department according to claim 1, wherein: a side surface of the cover plate (7) close to the support plate (1) is provided with a limiting hole (8), and the limiting hole (8) corresponds to the winding column (4).

4. The drainage tube fixing device for the oncology department according to claim 1, wherein: reinforcing mechanism (13) includes gleitbretter (131), through-hole (134) have been seted up to apron (7) surface, the inside sliding connection of through-hole (134) embraces ring (133), and embraces ring (133) and keep away from a side fixedly connected with gleitbretter (131) of backup pad (1), locating hole (139) have been seted up to the surface of embracing ring (133), the inside sliding connection of locating hole (139) has locating lever (136), and the both ends of locating lever (136) all with the inner wall fixed connection of through-hole (134), the outside cover of locating lever (136) is equipped with spring (135), the both ends of spring (135) respectively with the inner wall fixed connection who embraces ring (133) and through-hole (134), the inner wall fixedly connected with antislip strip (1310) of embracing ring (133).

5. The drainage tube fixing device for the oncology department according to claim 4, wherein: slide (137) have been seted up to the inner wall of through-hole (134), the surface fixed connection of armful ring (133) has slider (138), and slider (138) sliding connection is in the inside of slide (137).

6. The drainage tube fixing device for the oncology department according to claim 4, wherein: one side face, far away from the cover plate (7), of the sliding sheet (131) is fixedly connected with anti-skidding convex strips (132), and the anti-skidding convex strips (132) are made of rubber.

Images