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Screw-Opening Veterinary Vaginal Speculum

Published: 2026-09-15 Views: 0 Comments: 0 Source: SHEWUYOU Products Team Request a Quote
Product Name Screw-Opening Veterinary Vaginal Speculum
Product Image Screw-opening veterinary vaginal speculum
Product Overview The Screw-Opening Veterinary Vaginal Speculum is a reusable veterinary instrument designed for vaginal examination and reproductive procedures in large farm animals. Its mechanical screw-opening system allows the operator to control blade separation through screw rotation, creating a stable working and viewing field during examination.

Constructed from stainless steel, the instrument is designed for repeated professional handling and routine cleaning and reprocessing. Reference configurations are available in 27 cm and 35 cm lengths, providing options for different large-animal examination requirements.

The speculum is suitable for veterinary clinics, cattle breeding operations, equine reproductive services, livestock reproduction centers, mobile veterinary teams and commercial agricultural projects.
Key Features
  • Stainless steel construction for durable professional veterinary use.
  • Screw-opening mechanism provides controlled blade adjustment through manual screw rotation.
  • Long working configuration is suitable for vaginal examination of large farm animals.
  • Available in different reference lengths to accommodate different examination requirements.
  • Smooth metal surfaces support routine cleaning and hygienic handling.
  • Reusable construction is suitable for appropriate cleaning, disinfection and sterilization procedures.
  • Manual mechanical operation requires no electrical power or fixed installation.
  • Suitable for cattle, mares and other appropriate large farm animals according to the selected model.
  • Suitable for veterinary clinics, breeding centers, livestock farms and field veterinary applications.
  • OEM, ODM, private-label and bulk-order support available according to project requirements.
Structural Components The typical structure consists of a stainless steel blade assembly, pivot or hinge connection, operating handles and a screw-based opening mechanism. The blades form the primary examination channel, while the mechanical screw controls the degree of opening.

The screw assembly enables gradual positioning rather than relying on electrical or pneumatic actuation. The exact blade geometry, handle configuration, pivot design and overall dimensions may vary by model and can be customized according to project requirements.
Working Principle / Structural Principle After appropriate animal restraint and preparation, the speculum is carefully positioned according to the applicable veterinary examination procedure. The operator then rotates the screw mechanism to open the blades progressively.

Screw rotation converts manual input into controlled blade separation, allowing the operator to establish and maintain an appropriate examination opening. The opening can be adjusted during the procedure and reduced before removal.

The instrument should be selected and operated by a qualified veterinarian or appropriately trained animal health professional, with animal welfare and species-specific veterinary protocols observed throughout the procedure.
Technical Specifications
Product Type: Screw-opening veterinary vaginal speculum
Primary Material: Stainless steel
Construction: Mechanical vaginal speculum with adjustable blade assembly
Opening Mechanism: Screw-opening system
Operating Method: Manual screw rotation
Reference Lengths: 27 cm and 35 cm
Surface Finish: Polished stainless steel or specified finish according to project requirements
Reusable: Yes, when the selected configuration permits appropriate reprocessing
Sterility: Non-sterile unless otherwise specified
Packaging: Customizable according to wholesale and project requirements
OEM / ODM: Available according to project requirements
The 27 cm and 35 cm reference lengths and screw-opening configuration are documented for comparable products in this product category. Other dimensions and detailed blade specifications are customizable or available upon request.
Applications
  • Large-animal vaginal examination
  • Reproductive tract inspection in cattle and mares
  • Veterinary gynecological examination
  • Reproductive health and fertility assessment
  • Vaginal visual inspection and selected sampling procedures
  • Livestock breeding and reproductive management programs
  • Dairy cattle and beef cattle operations
  • Equine breeding and reproductive services
  • Veterinary clinics and mobile large-animal services
  • Livestock reproduction centers and agricultural projects
Customization Options SHEWUYOU can provide customized supply solutions for veterinary equipment distributors, livestock equipment dealers, cattle breeding groups, agricultural engineering companies and project procurement teams.

Customizable options may include overall length, blade dimensions, blade geometry, opening range, screw mechanism configuration, stainless steel specification, surface finish, handle design, product marking, packaging and private-label branding.

Products can be developed according to animal type, examination requirements, target market preferences and project specifications. Bulk production and distributor packaging are available upon request.
Installation & Maintenance No fixed installation is required. The speculum is a handheld veterinary instrument operated manually by a qualified veterinarian or trained animal health professional.

Before use, inspect the blades, pivot assembly, handles and screw mechanism for smooth movement, correct alignment and visible damage. Prepare the animal and instrument according to the applicable veterinary procedure.

After each use, remove biological residues promptly and clean the instrument thoroughly. Reusable stainless steel models should be disinfected or sterilized using a validated procedure compatible with the instrument material and configuration.

Dry the instrument completely before storage. Periodically inspect the screw thread, pivot and moving components for wear or looseness. Store in a clean and dry environment to help maintain long-term performance.
Project Cases The Screw-Opening Veterinary Vaginal Speculum is suitable for procurement programs serving dairy farms, beef cattle operations, equine breeding facilities, veterinary clinics, livestock reproduction centers and mobile large-animal veterinary services.

For international B2B projects, SHEWUYOU can coordinate product configuration, quantity planning, packaging, product identification and private-label requirements according to distributor or project specifications.

Specific customer names, project locations and order quantities are available upon request where disclosure is permitted.
Product FAQ

Q1: What is a screw-opening veterinary vaginal speculum used for?
It is used to provide controlled access and visualization during vaginal and reproductive examinations in large farm animals.

Q2: How does the screw-opening mechanism work?
The blades are opened by manually rotating the screw mechanism, allowing the operator to control the degree of blade separation during examination.

Q3: What material is the speculum made from?
Stainless steel is used for the instrument construction, providing durability and a surface suitable for professional cleaning and reprocessing.

Q4: What sizes are available?
Reference models are available in 27 cm and 35 cm lengths. Other dimensions can be supplied according to project requirements.

Q5: Can the instrument be reused?
Yes. Reusable stainless steel models can be cleaned and reprocessed when permitted by the specific instrument configuration and applicable veterinary protocol.

Q6: Which animals are suitable for this type of speculum?
The product category is intended for large farm animals, with reference applications including mares and cattle. The appropriate size and configuration should be selected according to the animal and procedure.

Q7: Can the product be customized for distributors and projects?
Yes. Dimensions, blade configuration, finish, packaging, product marking and private-label requirements can be customized according to project requirements.
Product Gallery
Stainless steel veterinary vaginal speculum with screw opening
Large animal vaginal speculum screw adjustment mechanism

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