RU149175U1 - VETERINARY ORTHOPEDIC SET VOSIS - Google Patents

Abstract

VOSIS veterinary orthopedic kit, including orthopedic products, characterized in that the orthopedic products for bone osteosynthesis are placed in sections of a rectangular container made in the form of a box with a lid, divided into sections by partitions, while the set is equipped with multifunctional monoblocks, reconstruction plates, fixing rods and self-tapping , radial plates, reconstruction plates, support beams, hardware, screws, nuts and tools for installation and assembly of bone systems.

Description

The utility model relates to veterinary medicine, namely to orthopedics and traumatology, and more specifically to orthopedic systems of external fixation and can be used in veterinary clinics in the treatment and restoration of the functions of damaged limbs of dogs, cats and other animals.

Orthopedic external fixation systems are leading innovations in the field of veterinary orthopedics. They allow you to fix the bones in fractures of varying degrees of complexity, ensuring the anatomical position of the fragments involved in the process. External osteosynthesis compares favorably with other methods of fixation of bone fragments by minimal trauma to the tissues involved in the process, as close as possible to the anatomical position by reposition of the fragments, the ability to correct the structure during healing and shorten the duration of the operation.

Known (see [WWW document]. URL: http://reko-med.ru (01/09/2013), products for orthopedics, including various orthopedic products used in modern treatment and rehabilitation programs in traumatology, orthopedics. The disadvantage is that the specialist is forced to make the orthopedic set of disparate products required for the operation.

The utility model Veterinary Orthopedic Kit is based on the task of increasing the efficiency of modern high-tech surgical procedures by increasing the usability of orthopedic systems and adhering to the application technology.

The task is achieved using a veterinary orthopedic kit, designed for use in various clinical cases in veterinary medicine. All items in the kit can be reused (except for supplies). Improving the effectiveness of surgical intervention is ensured through the use of specially designed and equipped modern orthopedic devices.

The essence of the utility model is illustrated by illustrations. In FIG. 1 is a general view; FIG. 2 - complete set of veterinary orthopedic kit.

The veterinary orthopedic kit contains (see Fig. 1) a rectangular container 1 made in the form of a box 2 with a lid 3, which is divided by partitions into several sections to accommodate a set of elements and tools for bone osteosynthesis. The composition (see Fig. 2) includes multifunctional monoblocks 4, plates 5, rods and knitting needles 6, beams 7, hardware 8 and tools 9. All elements of the kit are marked for convenience of recognition.

1. Monoblocks polyfunctional 4 (MP 20.5 and MP 20.4) are intended for the formation of a mounting unit between the support beam and the bone retainer or radial plate and the fixing rod. Depending on the size of the operated animal, the diameter of the hole in the monoblock and the method of fastening allow the support beam to be fixed from 0.8 mm to 5.0 mm in diameter. The diameter of the bone fixer also varies from 0.8 mm to 5.0 mm. When two monoblocks are connected using a support beam, an arrangement with two degrees of freedom is formed, which ensures the insertion of a bone retainer at different angles and in different planes. The monoblock design is the author's development (see 3. No. U201205684, May 10, 2012, positive. Dec. 03.10.2012 p., Ukraine)

2. Plates 5 (see Pat Ukrashi No. 70025)

2.1. Reconstruction plates (RPSh-5, RPSh-7, RPSh-9) are used for bone osteosynthesis. Used in dogs of medium and large breeds, have from 5 to 9 holes for fixing the screw. Pat. No. Properties of reconstruction plates:

- Low fabric contact

- Ability to fit a different bone contour

- Three points of stable fixing on one screw

- One-piece stiffener for all fixtures

- Absolute stability on one fixing point

- Compression ability due to different density (tension in the thread - bone system)

- Strong antirotational ability

- The use in animals of different masses of one type of plate due to doubling the thickness of the plate in the danger zones of the fracture

2.2. Radial plates (PR-7, PR-9) are intended for the formation of monolateral two-plane and arc-ring devices of medium-small, medium and large diameter (up to mm mm) using multifunctional monoblocks.

3. Stems and knitting needles:

3.1. Self-tapping locking rod (SPS 100.5) is designed for fixation in the bone at an angle with the capture of cortical plates.

3.2. The self-tapping locking rod SPS 100.5.30 is used as the main retainer in arc-ring, bilateral, monolateral and medium-large structures.

3.3. The fixing rod with one-sided sharpening SF 100.3.0 is designed for transosseous conduct in medium and large structures.

3.4. The fixing rod with one-sided sharpening SF 100.2.2 is designed for transosseous and intraosseous conduction in structures of small and medium size.

3.5. The fixing rod with one-sided sharpening SF 100.2.06 is designed for transosseous and intraosseous conduction in small structures.

3.6. The fixing rod with one-sided sharpening SF 100.1.6 is designed for transosseous and intraosseous conduction in small structures.

3.7. The fixing rod with one-sided sharpening SF 100.1.0 is designed for transosseous and intraosseous conduction in small structures.

3.8. A cross-section needle with one-sided sharpening (ST 150.1.6) is used for transosseous holding with the possibility of tension.

4. Beams

4.1. Support beam (BO 200.5, BO 150.5, BO 100.5):

Serve for the formation of stiffeners and the carrier of monoblocks during the installation of monolateral and arc-annular devices in accordance with the length of the limb. The support beam is elongated due to additional fixation in a monoblock. Strengthening of the stiffening rib occurs with an additional layout of two or three beams connected by monoblocks.

4.2. Support beam (BO 50.5)

Serves for the formation of stiffeners and the carrier of monoblocks during the installation of monolateral and arc-annular devices. The support beam is elongated due to additional fixation in a monoblock (MP 20.5).

4.3. Support beam (BO 30.5)

Designed for connecting monoblocks (MP 20.5, MP 20.4), and also forms a short support arm between radial plates (PR7, PR9).

4.4. Support beam BO 15.5

Designed for connecting monoblocks (MP 20.4), and also serves for mounting a monoblock (MP 20.5) to radial plates (PR7, PR9).

5. Hardware;

5.1. The screw stabilizing SSh 25, SSh 20

It is used for fixing reconstruction plates. Due to the presence of a fragment with a metric thread, it forms a single unit with the plate with maximum rigidity.

5.2. VF plate fixing screw

It is used to connect reconstruction plates, if necessary, increase the thickness of the plates in the area of increased load, or, if necessary, expand the fixation area.

5.3. Screw

Serves for fixing in the monoblock MP 20.5. and MP 20.4.

5.4. Nut

Serves for fastening the supporting structure

6. Tools

6.1. Reinforced key - a special key for assembling and mounting the system.

6.2. Drill 3 * 100 and drill 2 * 85.

Veterinary orthopedic kit is used as follows. The specialist acquires the recommended set, acquires the necessary skills and, in the event of a clinical case, applies the proposed orthopedic products for the animal. For example, after preparing the operated limb (shaving, washing), the animal was anesthetized. Made processing

operating field and carried out a closed manual reposition of fragments. Two rods 6 were inserted into the bone - into the proximal and distal epiphyses. Rods 6 were fixed in monoblock 4 and gave moderate compression at the fracture site and additional fixatives were introduced. The diameter of the inserted clamps was selected in accordance with the size of the animals, a monoblock 4 was used as the holder of the clamps. When using radial plates 5, the system was pre-mounted, then fragments were manually repositioned, and then rods were inserted. 6. A monoblock 4 was used as a holder of clamps.

Thus, the Veterinary orthopedic kit allows specialists in the field of veterinary surgery and orthopedics to have a set of necessary orthopedic external fixation systems in a compact package, which will allow timely and high-quality emergency care to injured animals, increase the effectiveness of treatment, and prevent the development of serious complications.

Claims (1)

VOSIS veterinary orthopedic kit, including orthopedic products, characterized in that the orthopedic products for bone osteosynthesis are placed in sections of a rectangular container made in the form of a box with a lid, divided into sections by partitions, while the set is equipped with multifunctional monoblocks, reconstruction plates, fixing rods and self-tapping , radial plates, reconstruction plates, support beams, hardware, screws, nuts and tools for installation and assembly of bone systems.

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