CN211751357U

CN211751357U - Urethral catheterization device for urological department clinical operation

Info

Publication number: CN211751357U
Application number: CN202020050453.6U
Authority: CN
Inventors: 彭俊雄; 徐静
Original assignee: Fuling Center Hospital of Chongqing City
Current assignee: Fuling Center Hospital of Chongqing City
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-10-27
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a clinical operation of urological department is with catheterization device, concretely relates to medical instrument technical field, including the dead lever, the dead lever top is inlayed and is equipped with the silica gel lasso, silica gel lasso lateral wall cover machine has seal ring, the silica gel lasso inner chamber runs through and has cup jointed the collection ureter, the equal fixedly connected with spring clamp in dead lever one side both ends, the spring clamp bottom centre gripping has the catheterization bag, catheterization bag top fixedly connected with catheterization bag pipe, the collection ureter passes catheterization bag pipe and extends to the volume in the catheterization bag, dead lever one end is seted up flutedly, recess inner chamber inlays and is equipped with the bearing, cup jointed the pivot in the bearing. The utility model discloses a set up collection ureter and cassette, compare in direct suspension have higher shock resistance in sick bed one side, avoid the catheterization bag because the mistake touches the pulling to cause to pull the injury to the patient, guarantee the fixed stability of catheterization bag centre gripping, conveniently dismantle simultaneously and hold, satisfied the use needs.

Description

Urethral catheterization device for urological department clinical operation

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, the utility model relates to a urethral catheterization device is used in clinical operation of urology department.

Background

Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software.

Because the inconvenient problem of urological department patient's micturition after the operation, drainage catheter and catheterization bag need be torn into in many times and the patient urinates, but among the prior art catheterization bag hangs in bed body one side more, and is fixed unstable, leads to the catheterization bag to break away from and even stimulates the top catheter and cause patient's urethra damage easily, can not fine satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a urethral catheterization device is used in clinical operation of urology department, the utility model aims to solve the technical problem that: the urethral catheterization bag at one side of the suspended bed body is unstable.

In order to achieve the above object, the utility model provides a following technical scheme: a urethral catheterization device for clinical operation of urology department, which comprises a fixed rod, a silica gel ferrule is embedded at the top of the fixed rod, a sealing washer is sleeved on the outer side wall of the silica gel ferrule, a urine collecting tube is sleeved in the inner cavity of the silica gel ferrule in a penetrating manner, both ends of one side of the fixed rod are fixedly connected with spring clamps, the bottom of each spring clamp is clamped with a urethral catheterization bag, the top of the urethral catheterization bag is fixedly connected with a urethral catheterization bag pipe, the urine collecting pipe passes through the urethral catheterization bag pipe and extends to the inner part of the urethral catheterization bag, one end of the fixed rod is provided with a groove, a bearing is embedded in the inner cavity of the groove, a rotating shaft is sleeved in the bearing, the other end of the rotating shaft is fixedly connected with a clamping seat, a threaded cap is embedded on one side of the inner cavity of the clamping seat far away from the rotating shaft, the thread cap is internally threaded with a thread column, one end of the thread column is fixedly connected with a lug, and the other end of the thread column is fixedly connected with a handle.

When in use, the urethral catheterization hose is connected with a urinary tract intubation of a patient, the urine collecting tube is inserted into the urethral catheterization bag tube by penetrating through the sealing washer and the silica gel ferrule, the spring clamps at two sides of the fixed rod can clamp the urethral catheterization bag to extrude and fix the urethral catheterization bag at the moment, the edge of the bed body or the injection rack is clamped by the clamping seat at one side, the handle is twisted to drive the threaded column to rotate in the threaded cap, the threaded column rotates to move and extrude the clamped fixed piece to be attached to the inner cavity of the clamping seat, so that the fixed rod and the clamped urethral catheterization bag are fixed by the rotating shaft and the bearing, the urethral bag and the fixed rod can be rotationally adjusted in the direction outside the rotating shaft by the bearing, the urine can be always kept downwards to conveniently ensure the collection of urine after the clamping seat is clamped, and compared with the urethral catheterization bag directly hung on one side of a sickbed, the, the stability of catheterization bag centre gripping fixed is guaranteed, and convenient dismantlement is held simultaneously, has satisfied the use needs.

In a preferred embodiment, the bottom of the urethral catheterization bag is communicated with a urinary catheter, and one side of the urinary catheter is provided with a switch valve, so that urination is facilitated.

In a preferred embodiment, a urinary catheter is sleeved on the top of the urine collecting tube to facilitate connection with an external urethral intubation.

In a preferred embodiment, the projection is an elastic plastic block, so that the stability of the fitting extrusion of the threaded column is ensured.

In a preferred embodiment, the bottom of the spring clamp is integrally connected with a rubber pad, and the inner cavity of the rubber pad is attached to and extruded with the urethral catheterization bag, so that the stability of clamping is ensured.

In a preferred embodiment, the rubber pad is a resilient plastic pad with high friction.

In a preferred embodiment, the diameter of the inner cavity of the silica gel ferrule is equal to that of the sealing gasket, and the silica gel ferrule is tightly connected with the sealing gasket, so that the sealing degree is improved.

In a preferred embodiment, the cross section of the clamping seat is in a U shape, so that stable clamping is ensured.

1. The utility model discloses a set up collection ureter and cassette, collection ureter inserts in the catheterization bag through passing seal ring and silica gel lasso, the spring clamp of dead lever both sides can centre gripping catheterization bag at this moment and extrude the fixation to the catheterization bag, go into bed body border or injection liquid frame through one side cassette card, twist and move the handle and drive the screw thread post dress in the screw cap internal rotation, the screw thread post rotates and moves the mounting that extrudes the card and laminates with the cassette inner chamber, thereby fix dead lever and the catheterization bag of centre gripping, have higher shock resistance compared with directly hanging in sick bed one side, avoid the catheterization bag to cause the traction to drag the injury because of the mistake touches the pulling to the patient, guarantee the stability that the catheterization bag centre gripping is fixed, convenient dismantlement is held simultaneously, the user demand has been satisfied;

2. the utility model discloses a set up the spring, the spring clamp can be through cushion and catheterization bag laminating, guarantees the stability of spring clamp and catheterization bag centre gripping, and when the patient need remove, the dead lever of holding can drive the catheterization bag and remove simultaneously, and the stability of catheterization bag when the spring clamp can effectively improve the removal makes things convenient for the patient to carry out the rehabilitation training, satisfies the use needs.

Drawings

Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.

Fig. 2 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the card seat of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the fixing rod of the present invention.

The reference signs are: the device comprises a fixing rod 1, a spring clamp 2, a rubber cushion 3, a urine bag 4, a urine drainage tube 5, a urine collection tube 6, a urine bag catheter 7, a sealing washer 8, a silica gel ferrule 9, a handle 10, a urine drainage hose 11, a groove 12, a bearing 13, a rotating shaft 14, a clamping seat 15, a threaded cap 16, a threaded column 17 and a convex block 18.

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.

The utility model provides a urethral catheterization device for clinical operation of urology department, which comprises a fixed rod 1, a silica gel ferrule 9 is embedded at the top of the fixed rod 1, a sealing washer 8 is sleeved on the outer side wall of the silica gel ferrule 9, a urine collecting tube 6 is penetrated and sleeved in the inner cavity of the silica gel ferrule 9, spring clamps 2 are fixedly connected at both ends of one side of the fixed rod 1, a urethral bag 4 is clamped at the bottom of the spring clamps 2, a urethral bag tube 7 is fixedly connected at the top of the urethral bag 4, the urine collecting tube 6 passes through the urethral bag tube 7 and extends to the interior of the urethral bag 4, a groove 12 is arranged at one end of the fixed rod 1, a bearing 13 is embedded in the inner cavity of the groove 12, a rotating shaft 14 is sleeved in the bearing 13, a clamping seat 15 is fixedly connected at the other end of the rotating shaft 14, a screw cap 16 is embedded at one side of the inner cavity of the clamping, one end of the threaded column 17 is fixedly connected with a projection 18, and the other end of the threaded column 17 is fixedly connected with a handle 10.

The bottom of the urine guide bag 4 is communicated with a urine discharge pipe 5, a switch valve is arranged on one side of the urine discharge pipe 5, the top of the urine collection pipe 6 is sleeved with a urine guide hose 11, and the convex block 18 is an elastic plastic block.

As shown in fig. 1 to 5, the embodiment specifically is: when in use, the catheter tube 11 is connected with a urinary tract intubation of a patient, the urine collecting tube 6 is inserted into the catheter tube 7 by penetrating through the sealing washer 8 and the silica gel ferrule 9, the spring clamps 2 at two sides of the fixed rod 1 can clamp the catheter bag 4 to extrude and fix the catheter bag 4 at the moment, the edge of the bed body or an injection rack is clamped through the clamping seat 15 at one side, the handle 10 is screwed to drive the threaded column 17 to be arranged in the threaded cap 16 for rotation, the threaded column 17 rotates to move and extrude the clamped fixing piece to be attached to the inner cavity of the clamping seat 15, so that the fixed rod 1 and the clamped catheter bag 4 are fixed through the rotating shaft 14 and the bearing 13, the orientation of the catheter bag 4 and the fixed rod 1 can be adjusted by rotating the bearing 13 outside the rotating shaft 14, the clamping seat 15 can be always kept downwards to conveniently ensure the collection of urine, and the catheter has higher impact resistance compared with the catheter, avoid catheterization bag 4 because the mistake touches the pulling to cause to pull to drag the injury to the patient, guarantee the fixed stability of catheterization bag 4 centre gripping, conveniently dismantle simultaneously and hold, satisfied the use needs.

The utility model discloses a urine catheterization device, including dead lever 1, spring clamp 2, spring clamp 2 bottom centre gripping have a

catheterization bag

4, 2 bottom body coupling cushions 3 of spring clamp, 3 inner chambers of cushions are laminated extrusion mutually with catheterization bag 4.

As shown in fig. 1 and 5, the embodiment specifically includes: spring clamp 2 can guarantee the stability of

spring clamp

2 and 4 centre grippings of catheterization bag through

cushion

3 and 4 laminating of catheterization bag, and when the patient need remove, holding dead lever 1 can drive catheterization bag 4 and remove simultaneously, and the stability of catheterization bag 4 when spring clamp 2 can effectively improve the removal makes things convenient for the patient to carry out the rehabilitation training, satisfies the user demand.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, a urine collecting tube 6 is inserted into a urine guiding bag tube 7 by penetrating through a sealing washer 8 and a silica gel ferrule 9, a spring clamp 2 at two sides of a fixed rod 1 can clamp the urine guiding bag 4 to extrude and fix the urine guiding bag 4 at the moment, the edge of a bed body or an injection liquid frame is clamped through a clamping seat 15 at one side, a handle 10 is screwed to drive a threaded column 17 to be arranged in a threaded cap 16 to rotate, the threaded column 17 rotates to move a fixing part clamped by extrusion and is attached to the inner cavity of the clamping seat 15, so that the fixed rod 1 and the clamped urine guiding bag 4 are fixed, compared with the direct suspension on one side of a sickbed, the urine collecting tube has higher impact resistance, the phenomenon that the urine guiding bag 4 is pulled and pulled by mistake is avoided, the stability of clamping and fixing of the urine guiding bag 4 is ensured;

referring to specification attached figures 1 and 5, spring clamp 2 can be through the cushion 3 with the laminating of catheterization bag 4, guarantee the stability of spring clamp 2 with 4 centre gripping of catheterization bag, when the patient needs to remove, hold dead lever 1 and can drive catheterization bag 4 and remove simultaneously, the stability of catheterization bag 4 when spring clamp 2 can effectively improve the removal makes things convenient for the patient to carry out the rehabilitation training, satisfies the user demand.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a urethral catheterization device for urological department clinical operation, includes dead lever (1), its characterized in that: the urine collection device is characterized in that a silica gel ferrule (9) is embedded at the top of the fixing rod (1), a sealing washer (8) is sleeved on the outer side wall of the silica gel ferrule (9), a urine collection tube (6) is sleeved in an inner cavity of the silica gel ferrule (9) in a penetrating manner, both ends of one side of the fixing rod (1) are fixedly connected with spring clamps (2), a urine guide bag (4) is clamped at the bottom of the spring clamps (2), a urine guide bag tube (7) is fixedly connected to the top of the urine guide bag (4), the urine collection tube (6) penetrates through the urine guide bag tube (7) and extends into the urine guide bag (4), a groove (12) is formed in one end of the fixing rod (1), a bearing (13) is embedded in an inner cavity of the groove (12), a rotating shaft (14) is sleeved in the bearing (13), a clamping seat (15) is fixedly connected to the other end of the rotating shaft (14), a thread, the handle is characterized in that a threaded column (17) is connected to the inner thread of the threaded cap (16), a protruding block (18) is fixedly connected to one end of the threaded column (17), and a handle (10) is fixedly connected to the other end of the threaded column (17).

2. The urinary catheter device according to claim 1, wherein: the bottom of the urine guide bag (4) is communicated with a urine discharge pipe (5), and one side of the urine discharge pipe (5) is provided with a switch valve.

3. The urinary catheter device according to claim 1, wherein: the top of the urine collecting tube (6) is sleeved with a urinary catheter (11).

4. The urinary catheter device according to claim 1, wherein: the projection (18) is an elastic plastic block.

5. The urinary catheter device according to claim 1, wherein: the bottom of the spring clamp (2) is integrally connected with a rubber pad (3), and the inner cavity of the rubber pad (3) is attached to and extruded with the urethral catheterization bag (4).

6. The urinary catheter device according to claim 5, wherein: the rubber mat (3) is an elastic plastic mat (3).

7. The urinary catheter device according to claim 1, wherein: the diameter of the inner cavity of the silica gel ferrule (9) is equal to that of the sealing washer (8), and the silica gel ferrule (9) is tightly connected with the sealing washer (8).

8. The urinary catheter device according to claim 1, wherein: the cross section of the clamping seat (15) is U-shaped.