A Uterine Curette is a gynaecological surgical instrument used for scraping or debriding the lining of the uterus (endometrium). It is commonly used in procedures such as dilation and curettage (D&C) for diagnostic or therapeutic purposes. Uterine curettes are also utilized in veterinary medicine for reproductive treatments and uterine examinations in animals. It may come in sharp or blunt designs, and can be flexible or rigid, depending on the procedure and patient. 

• Type: Sharp or Blunt Curette

•   Material: Surgical-grade stainless steel

•   Length: Typically 20 cm – 30 cm

•   Shaft: Straight or slightly curved

•   Handle: Knurled or plain

•   End Type: Loop, oval, or spoon-shaped curette tip

•   Sterilization Compatibility: Autoclavable

•   Sizes (by tip diameter):

o   Small: 2 mm – 4 mm (used in paediatrics or small animals)

o   Medium: 5 mm – 8 mm (standard adult size)

o   Large: 9 mm – 12 mm (used in post-partum or veterinary cases)

•   Shapes: o Single-ended (one curette tip)

o   Double-ended (different sizes or types on each end)

o   Round, oval, or spoon-shaped curetting head

•   Sharp Curette: For precise removal or biopsy of endometrial tissue

•   Blunt Curette: For gentle tissue removal or uterine cleaning

•   Sims Uterine Curette

•   Kevorkian-Younge Endometrial Curette (biopsy-specific)

•   Disposable Curette: Sterile, plastic, single-use

•   Reusable Metal Curette: Stainless steel, sterilizable 

•   Reusable: High-grade surgical stainless steel (non-corrosive, rust-resistant)

•   Disposable: Medical-grade plastic with flexible shaft (sterile)   

•   Gynaecology Instruments

•   Obstetrics & Reproductive Surgery Tools

•   Veterinary Surgical Instruments

•   Diagnostic Instruments

•   Long, cylindrical instrument

•   Loop or spoon-shaped scraping tip

•   Textured or plain handle for grip

•   Available as:

o   Reusable (metal)

o   Disposable (plastic, sterile-packed)

•   Gynaecological Procedures:

o   Dilation and Curettage (D&C)

o   Endometrial biopsy/ Diagnosis of abnormal uterine bleeding

o   Removal of retained products of conception (RPOC)

•   Veterinary Use:

o   Uterine cleaning in large animals post-calving or post-abortion

o   Uterine biopsy or scraping in reproductive exams

o   Managing endometritis in cows or mares 

•   Available in a wide range of sizes and shapes

•   Reusable models are highly durable and cost-effective

•   Disposable models reduce infection risk

•   Precision design allows effective and safe curettage

•   Sterilization-friendly for clinical environments

•   Risk of uterine perforation if misused

•   Requires trained personnel to avoid injury

•   Single-use curettes may be less rigid/stable

•   Must be sterilized properly to avoid infection

•   Use only by trained gynaecologists or veterinarians

•   Choose appropriate size/type based on patient condition

•   Always check instrument integrity before use

•   Sterilize before and after use (for reusable instruments)

•   Discard properly if using disposable version

•   HS Code: 9018.90 (Instruments and appliances used in medical or veterinary sciences)

•   HSN Code (India): 9018.90.99 (Other instruments – including curettes)      

•   Cleaning: Immediately rinse with enzymatic solution after use

•   Sterilization: Autoclave at 121°C for 15–20 minutes

•   Storage: Keep in a sterile surgical tray or pouch

•   Handling: Avoid bending or dropping to maintain tip shape

Veterinary Application

•   Used in large animal practices (cattle, horses) for postpartum uterine care

•   Helps remove retained placenta, debris, or perform endometrial biopsies

•   Assists in treatment of metritis, pyometra, and infertility management

•   Important tool for field vets and animal reproductive specialists

Human Application

•   Used by gynaecologists in D&C procedures

•   Key instrument for endometrial sampling, removal of uterine polyps, or RPOC

•   Helps diagnose abnormal uterine bleeding, endometrial cancer, or infertility causes

•  Available in outpatient clinics and surgical theatres

Q1: What is the main function of a uterine curette?

  A1: It is used to scrape or remove the endometrial lining of the uterus for diagnostic or therapeutic purposes.

Q2: What’s the difference between sharp and blunt curettes?

  A2: Sharp curettes are for precise tissue removal or biopsy, while blunt curettes are for gentle uterine cleaning.

Q3: Can uterine curettes be reused?

  A3: Yes, stainless steel versions are reusable after proper sterilization; plastic ones are single-use.

Q4: Is it safe to use a curette on animals?

  A4: Yes, uterine curettes are used in veterinary medicine, especially for large animals, under proper veterinary supervision.

Q5: How is a uterine curette sterilized?

  A5: Reusable curettes are autoclaved at 121°C for 15–20 minutes after cleaning with enzymatic detergents.