Syzygium aromaticum oil gelatin sponge implanting device
By designing a clove oil gelatin sponge implanter with components such as a transparent push tube, a push plate and a limiter, the problem of accurate implantation of existing equipment is solved, and flexible and safe implantation of gelatin sponge is achieved.
Patent Information
- Application Number
- CN202422330319.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-09-24
AI Technical Summary
Existing gelatin sponge implantation equipment cannot be accurately implanted into the designated location, the operation is cumbersome, and the gelatin sponge is easily exposed to blood and other substances during the implantation process, resulting in inflexible use.
A clove oil gelatin sponge implanter was designed, which includes a transparent push tube, a push plate, a limiter and a disposable sheath. The amount of gelatin sponge can be controlled by a scale, the magnetic cover is convenient for insertion, the limiter prevents it from falling off, and the partition membrane prevents it from contacting other substances.
It achieves precise implantation of gelatin sponge, reduces operational complexity, and prevents the sponge from coming into contact with blood and other substances during the implantation process, thereby improving flexibility of use and sanitary safety.
Smart Images
Figure CN223429574U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of medical apparatus and instruments, and particularly relates to a clove oil gelatin sponge implanting device. BACKGROUND
[0002] The gelatin sponge conforms to the pharmacopoeia and has excellent hemostatic properties, is a sterile, pyrogen-free hemostatic agent that can be absorbed by human tissues. It can be left in the human body without being removed and is naturally absorbed. Main components: protein content is more than 95%. It is suitable for various surgical hemostasis and has the functions of filling wounds and promoting healing. For example: neurosurgery, stomatology, otolaryngology, gynecology, etc. It is suitable for hemostasis.
[0003] At present, only general gelatin sponge exists in the market. Doctors need to cut the gelatin sponge into small pieces of 1mm*1mm before surgery, and then compress them into granular form through high-temperature and high-pressure treatment. During surgery, the granular sponge is inserted into the sheath, and the gelatin sponge is sent to the puncture channel for hemostasis through the push implanting device. The existing equipment cannot accurately implant the gelatin sponge into the required position, the injection end is not flexible, and the gelatin sponge cannot be guaranteed not to contact blood and other substances before reaching the designated hemostatic area during implantation. Moreover, the existing equipment is complicated to operate, and a preloaded gelatin sponge and implanting device need to be designed. Therefore, in order to solve the above technical problems, the utility model provides a clove oil gelatin sponge implanting device. UTILITY MODEL CONTENT
[0004] The utility model is aimed at overcoming the above technical problems and provides a clove oil gelatin sponge implanting device.
[0005] In order to achieve the above technical effects, the utility model is implemented by the following technical scheme: a clove oil gelatin sponge implanting device, comprising a push device and an injection tube, characterized in that: the push device comprises a push tube, an isolation resistance head installed at the front end of the push tube, a push plate installed inside the push tube, a filling port provided on the outer surface of the middle part of the push tube, and a limiting device threadedly connected to the rear end of the push tube; one end of the push plate is fixedly connected with a push rod, and the tail end of the push rod is fixedly connected with a push handle; the injection tube is movably sleeved at the front end of the push tube, a limiting block is provided at the tail end of the injection tube, a partition membrane is provided outside the limiting block, and the partition membrane is provided with virtual line stripes on the surface by using a virtual line cutting method.
[0006] Preferably, the push tube is a transparent and smooth inner wall cylindrical tube, a screw thread is provided on the outer surface of the rear end of the push tube, and a scale is provided on the surface of the push tube.
[0007] Preferably, the diameter of the push plate is matched with the inner diameter of the push tube, and a plurality of air outlets are provided on the push plate.
[0008] Preferably, the filling port is hinged with a cover on one side, and a magnet block is fixedly installed on the other side of the filling port, and the cover is fixedly installed with an iron block at a corresponding position on the other side of the filling port.
[0009] Preferably, the middle part of the position limiter is provided with an opening matched with the push rod, and the inner wall of the position limiter is provided with a thread.
[0010] Preferably, the push rod is made of sheath silk.
[0011] Preferably, the injection tube is made of a disposable sheath tube, and the front end of the injection tube is provided with an elastic ring matched with the front end of the push tube.
[0012] The utility model discloses the beneficial effect is:
[0013] The utility model discloses a push device for Dingxiang oil gelatin sponge, which comprises a push tube, a push plate, a position limiter, an injection tube and a sheath film. Through the push plate, the Dingxiang oil gelatin sponge can be pushed into the wound in a controlled manner, and the Dingxiang oil gelatin sponge can be effectively prevented from being squeezed out of the wound. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for the person skilled in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.
[0015] Figure 1 It is the whole structure schematic diagram of the utility model;
[0016] Figure 2 It is the push device structure schematic diagram of the utility model;
[0017] Figure 3 It is the injection tube structure schematic diagram of the utility model;
[0018] Figure 4is a schematic diagram of a push plate structure of the utility model;
[0019] Figure 5 is a schematic diagram of a partition film dotted cutting method structure of the utility model;
[0020] Figure 6 is a schematic diagram of a push plate structure of the utility model Figure 3 is a schematic diagram of an enlarged structure at A in the middle.
[0021] In the drawings, the component list represented by each reference numeral is as follows:
[0022] 1, push device;11, push pipe;12, isolation resistance head;13, push plate;14, filling port;15, stopper;16, push rod;17, push handle;18, scale;19, air outlet;2, injection pipe;21, limit block;22, partition film;23, elastic ring. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0024] Embodiment 1
[0025] Referring to Figures 1 to 5As shown in the figure, a clove oil gelatin sponge implanting device comprises a pushing device 1 and an injection tube 2, characterized in that: the pushing device 1 comprises a pushing tube 11, the pushing tube 11 is a transparent and smooth inner wall cylindrical tube, the outer surface of the rear end of the pushing tube 11 is provided with a thread, and the surface of the pushing tube 11 is provided with a scale 18; a separation resistance head 12 is installed at the front end of the pushing tube 11, a push plate 13 is installed in the pushing tube 11, the diameter of the push plate 13 is matched with the inner diameter of the pushing tube 11, and a plurality of air outlets 19 are arranged on the push plate 13; a filling port 14 is arranged on the outer surface of the middle part of the pushing tube 11, a lid is hingedly connected to one side of the filling port 14, a magnet block is fixedly installed on the other side of the filling port 14, and an iron block is fixedly installed at the corresponding position of the other side of the filling port 14; a limiting device 15 is threadedly connected to the rear end of the pushing tube 11, a hole matched with a push rod 16 is arranged in the middle part of the limiting device 15, and a thread is arranged on the inner wall of the limiting device 15; one end of the push plate 13 is fixedly connected with the push rod 16, the push rod 16 is made of a sheath wire; a push handle 17 is fixedly connected to the tail end of the push rod 16; the injection tube 2 is movably sleeved at the front end of the pushing tube 11, the injection tube 2 is made of a disposable sheath tube; the front end of the injection tube 2 is provided with an elastic ring 23 matched with the front end of the pushing tube 11; the tail end of the injection tube 2 is provided with a limiting block 21, the outer part of the limiting block 21 is provided with a partition film 22, and the partition film 22 is provided with a dotted line stripe on the surface by using a dotted line cutting method.
[0026] Embodiment 2
[0027] The push rod 16 is made of a sheath wire, and the placing tube 2 is made of a disposable sheath tube, and the sheath wire and the sheath tube are made of a material which can be freely bent and cannot be stretched.
[0028] The partition film 22 is provided with a dotted line stripe on the surface by using a dotted line cutting method, the partition film 22 can isolate external substances when not being extruded, infection is prevented, the partition film 22 can be cracked along the dotted line stripe when being extruded by external force, and the clove oil gelatin sponge is released.
[0029] The elastic ring 23 is made of rubber with elastic deformation.
[0030] Embodiment 3
[0031] Principle of use: before using the device, the gelatin sponge implant needs to be sterilized, according to the size of the required hemostatic range, the required amount of clove oil gelatin sponge is determined, and the clove oil gelatin sponge is cut and crushed into granular particles for the patient to use, the cover of the filling port 14 is opened, the clove oil gelatin sponge is put into the push tube 11, the required injection amount of clove oil gelatin sponge is determined by observing the scale 18 on the surface of the push tube 11, the cover is buckled by magnetic attraction, the isolation stopper 12 connected to the front end of the push tube 11 is removed, the injection tube 2 is connected to the front end of the push tube 11 through the elastic ring 22, and the preparation before use is completed; when in use, only the sheath tube at the front end of the injection tube 2 needs to be adjusted to align with the hemostatic site, and the clove oil gelatin sponge can be pushed out by pressing the push handle 17 to drive the push plate 13 to move forward.
Claims
1. A clove oil gelatin sponge implanter, comprising a pushing device (1) and an injection tube (2), characterized in that: The pushing device (1) comprises a pushing tube (11), an isolating block (12) installed at the front end of the pushing tube (11), a pushing plate (13) installed inside the pushing tube (11), a filling port (14) provided on the middle outer surface of the pushing tube (11), a limiter (15) threadedly connected to the rear end of the pushing tube (11), a push rod (16) fixedly connected to one end of the pushing plate (13), and a push handle (17) fixedly connected to the end of the push rod (16); the injection tube (2) is movably sleeved on the front end of the pushing tube (11), a limiting block (21) is provided at the end of the injection tube (2), a partition membrane (22) is provided on the outside of the limiting block (21), and the partition membrane (22) is provided with dotted line stripes on the surface by using a dotted line cutting method.
2. A clove oil gelatin sponge implanter according to claim 1, characterized in that, The push tube (11) is a transparent cylindrical tube with a smooth inner wall. The outer surface of the rear end of the push tube (11) is provided with a thread, and a scale (18) is provided on the surface of the push tube (11).
3. A clove oil gelatin sponge implanter according to claim 1, characterized in that, The diameter of the push plate (13) is adapted to the inner diameter of the push tube (11), and a plurality of air outlet holes (19) are provided on the push plate (13).
4. A clove oil gelatin sponge implanter according to claim 1, characterized in that, A cover is hinged on one side of the filling port (14), a magnet block is fixedly installed on the other side of the filling port (14), and iron blocks are fixedly installed at corresponding positions of the cover and the other side of the filling port (14).
5. A clove oil gelatin sponge implanter according to claim 1, characterized in that, The middle of the stopper (15) is provided with an opening adapted to the push rod (16), and the inner wall of the stopper (15) is provided with a thread.
6. A clove oil gelatin sponge implanter according to claim 1, characterized in that, The push rod (16) is made of sheath wire.
7. A clove oil gelatin sponge implanter according to claim 1, characterized in that, The injection tube (2) is made of a disposable sheath tube; the front end of the injection tube (2) is provided with an elastic collar (23) that is compatible with the front end of the push tube (11).